21400008000

素因数分解:

$2^6\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 896

約数和(自身を含む): 87641948160

約数和(自身を除く): 66241940160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 32, 34, 35, 40, 42, 48, 50, 51, 56, 59, 60, 64, 68, 70, 75, 80, 84, 85, 96, 100, 102, 105, 112, 118, 119, 120, 125, 127, 136, 140, 150, 160, 168, 170, 175, 177, 192, 200, 204, 210, 224, 236, 238, 240, 250, 254, 255, 272, 280, 295, 300, 320, 336, 340, 350, 354, 357, 375, 381, 400, 408, 413, 420, 425, 448, 472, 476, 480, 500, 508, 510, 525, 544, 560, 590, 595, 600, 635, 672, 680, 700, 708, 714, 750, 762, 800, 816, 826, 840, 850, 875, 885, 889, 944, 952, 960, 1000, 1003, 1016, 1020, 1050, 1088, 1120, 1180, 1190, 1200, 1239, 1270, 1275, 1344, 1360, 1400, 1416, 1428, 1475, 1500, 1524, 1600, 1632, 1652, 1680, 1700, 1750, 1770, 1778, 1785, 1888, 1904, 1905, 2000, 2006, 2032, 2040, 2065, 2100, 2125, 2159, 2240, 2360, 2380, 2400, 2478, 2540, 2550, 2625, 2667, 2720, 2800, 2832, 2856, 2950, 2975, 3000, 3009, 3048, 3175, 3264, 3304, 3360, 3400, 3500, 3540, 3556, 3570, 3776, 3808, 3810, 4000, 4012, 4064, 4080, 4130, 4200, 4250, 4318, 4425, 4445, 4720, 4760, 4800, 4956, 5015, 5080, 5100, 5250, 5334, 5440, 5600, 5664, 5712, 5900, 5950, 6000, 6018, 6096, 6195, 6350, 6375, 6477, 6608, 6720, 6800, 7000, 7021, 7080, 7112, 7140, 7375, 7493, 7616, 7620, 8000, 8024, 8128, 8160, 8260, 8400, 8500, 8636, 8850, 8890, 8925, 9440, 9520, 9525, 9912, 10030, 10160, 10200, 10325, 10500, 10668, 10795, 11200, 11328, 11424, 11800, 11900, 12000, 12036, 12192, 12390, 12700, 12750, 12954, 13216, 13335, 13600, 14000, 14042, 14160, 14224, 14280, 14750, 14875, 14986, 15045, 15113, 15240, 15875, 16048, 16320, 16520, 16800, 17000, 17272, 17700, 17780, 17850, 18880, 19040, 19050, 19824, 20060, 20320, 20400, 20650, 21000, 21063, 21336, 21590, 22125, 22225, 22479, 22848, 23600, 23800, 24000, 24072, 24384, 24780, 25075, 25400, 25500, 25908, 26432, 26670, 27200, 28000, 28084, 28320, 28448, 28560, 29500, 29750, 29972, 30090, 30226, 30480, 30975, 31750, 32096, 32385, 33040, 33600, 34000, 34544, 35105, 35400, 35560, 35700, 37465, 38080, 38100, 39648, 40120, 40640, 40800, 41300, 42000, 42126, 42672, 43180, 44250, 44450, 44625, 44958, 45339, 47200, 47600, 47625, 48144, 49560, 50150, 50800, 51000, 51625, 51816, 52451, 53340, 53975, 56000, 56168, 56640, 56896, 57120, 59000, 59500, 59944, 60180, 60452, 60960, 61950, 63500, 64192, 64770, 66080, 66675, 68000, 69088, 70210, 70800, 71120, 71400, 74930, 75225, 75565, 76200, 79296, 80240, 81600, 82600, 84000, 84252, 85344, 86360, 88500, 88900, 89250, 89916, 90678, 94400, 95200, 95250, 96288, 99120, 100300, 101600, 102000, 103250, 103632, 104902, 105315, 106680, 107950, 111125, 112336, 112395, 114240, 118000, 119000, 119888, 120360, 120904, 121920, 123900, 125375, 127000, 127381, 129540, 132160, 133350, 136000, 138176, 140420, 141600, 142240, 142800, 149860, 150450, 151130, 152400, 154875, 157353, 160480, 161925, 165200, 168000, 168504, 170688, 172720, 175525, 177000, 177800, 178500, 179832, 181356, 187325, 190400, 190500, 192576, 198240, 200600, 203200, 204000, 206500, 207264, 209804, 210630, 213360, 215900, 222250, 224672, 224790, 226695, 236000, 238000, 239776, 240720, 241808, 247800, 250750, 254000, 254762, 259080, 262255, 266700, 269875, 280840, 283200, 284480, 285600, 299720, 300900, 302260, 304800, 309750, 314706, 320960, 323850, 330400, 333375, 337008, 345440, 351050, 354000, 355600, 357000, 359664, 362712, 374650, 376125, 377825, 381000, 382143, 396480, 401200, 408000, 413000, 414528, 419608, 421260, 426720, 431800, 444500, 449344, 449580, 453390, 472000, 476000, 479552, 481440, 483616, 495600, 501500, 508000, 509524, 518160, 524510, 526575, 533400, 539750, 561680, 561975, 571200, 599440, 601800, 604520, 609600, 619500, 629412, 636905, 647700, 660800, 666750, 674016, 690880, 702100, 708000, 711200, 714000, 719328, 725424, 749300, 752250, 755650, 762000, 764286, 786765, 802400, 809625, 826000, 839216, 842520, 853440, 863600, 877625, 889000, 891667, 899160, 906780, 936625, 952000, 962880, 967232, 991200, 1003000, 1016000, 1019048, 1036320, 1049020, 1053150, 1066800, 1079500, 1123360, 1123950, 1133475, 1198880, 1203600, 1209040, 1239000, 1258824, 1273810, 1295400, 1311275, 1333500, 1348032, 1404200, 1416000, 1422400, 1428000, 1438656, 1450848, 1498600, 1504500, 1511300, 1524000, 1528572, 1573530, 1604800, 1619250, 1652000, 1678432, 1685040, 1727200, 1755250, 1778000, 1783334, 1798320, 1813560, 1873250, 1889125, 1910715, 1982400, 2006000, 2038096, 2072640, 2098040, 2106300, 2133600, 2159000, 2246720, 2247900, 2266950, 2397760, 2407200, 2418080, 2478000, 2517648, 2547620, 2590800, 2622550, 2632875, 2667000, 2675001, 2808400, 2809875, 2856000, 2901696, 2997200, 3009000, 3022600, 3048000, 3057144, 3147060, 3184525, 3238500, 3304000, 3356864, 3370080, 3454400, 3510500, 3556000, 3566668, 3596640, 3627120, 3746500, 3778250, 3821430, 3933825, 4012000, 4076192, 4196080, 4212600, 4267200, 4318000, 4458335, 4495800, 4533900, 4814400, 4836160, 4956000, 5035296, 5095240, 5181600, 5245100, 5265750, 5334000, 5350002, 5616800, 5619750, 5667375, 5994400, 6018000, 6045200, 6114288, 6294120, 6369050, 6477000, 6556375, 6740160, 7021000, 7112000, 7133336, 7193280, 7254240, 7493000, 7556500, 7642860, 7867650, 8024000, 8152384, 8392160, 8425200, 8636000, 8916670, 8991600, 9067800, 9553575, 9912000, 10070592, 10190480, 10363200, 10490200, 10531500, 10668000, 10700004, 11233600, 11239500, 11334750, 11988800, 12036000, 12090400, 12228576, 12588240, 12738100, 12954000, 13112750, 13375005, 14042000, 14266672, 14508480, 14986000, 15113000, 15285720, 15735300, 15922625, 16784320, 16850400, 17272000, 17833340, 17983200, 18135600, 19107150, 19669125, 20380960, 20980400, 21063000, 21336000, 21400008, 22291675, 22479000, 22669500, 24072000, 24180800, 24457152, 25176480, 25476200, 25908000, 26225500, 26750010, 28084000, 28533344, 29972000, 30226000, 30571440, 31470600, 31845250, 33700800, 35666680, 35966400, 36271200, 38214300, 39338250, 40761920, 41960800, 42126000, 42800016, 44583350, 44958000, 45339000, 47767875, 50352960, 50952400, 51816000, 52451000, 53500020, 56168000, 57066688, 59944000, 60452000, 61142880, 62941200, 63690500, 66875025, 71333360, 72542400, 76428600, 78676500, 83921600, 84252000, 85600032, 89166700, 89916000, 90678000, 95535750, 101904800, 104902000, 107000040, 111458375, 120904000, 122285760, 125882400, 127381000, 133750050, 142666720, 152857200, 157353000, 168504000, 171200064, 178333400, 179832000, 181356000, 191071500, 203809600, 209804000, 214000080, 222916750, 251764800, 254762000, 267500100, 285333440, 305714400, 314706000, 334375125, 356666800, 362712000, 382143000, 419608000, 428000160, 445833500, 509524000, 535000200, 611428800, 629412000, 668750250, 713333600, 764286000, 856000320, 891667000, 1019048000, 1070000400, 1258824000, 1337500500, 1426667200, 1528572000, 1783334000, 2140000800, 2675001000, 3057144000, 3566668000, 4280001600, 5350002000, 7133336000, 10700004000, 21400008000]

約数ペア:

[(1, 21400008000), (2, 10700004000), (3, 7133336000), (4, 5350002000), (5, 4280001600), (6, 3566668000), (7, 3057144000), (8, 2675001000), (10, 2140000800), (12, 1783334000), (14, 1528572000), (15, 1426667200), (16, 1337500500), (17, 1258824000), (20, 1070000400), (21, 1019048000), (24, 891667000), (25, 856000320), (28, 764286000), (30, 713333600), (32, 668750250), (34, 629412000), (35, 611428800), (40, 535000200), (42, 509524000), (48, 445833500), (50, 428000160), (51, 419608000), (56, 382143000), (59, 362712000), (60, 356666800), (64, 334375125), (68, 314706000), (70, 305714400), (75, 285333440), (80, 267500100), (84, 254762000), (85, 251764800), (96, 222916750), (100, 214000080), (102, 209804000), (105, 203809600), (112, 191071500), (118, 181356000), (119, 179832000), (120, 178333400), (125, 171200064), (127, 168504000), (136, 157353000), (140, 152857200), (150, 142666720), (160, 133750050), (168, 127381000), (170, 125882400), (175, 122285760), (177, 120904000), (192, 111458375), (200, 107000040), (204, 104902000), (210, 101904800), (224, 95535750), (236, 90678000), (238, 89916000), (240, 89166700), (250, 85600032), (254, 84252000), (255, 83921600), (272, 78676500), (280, 76428600), (295, 72542400), (300, 71333360), (320, 66875025), (336, 63690500), (340, 62941200), (350, 61142880), (354, 60452000), (357, 59944000), (375, 57066688), (381, 56168000), (400, 53500020), (408, 52451000), (413, 51816000), (420, 50952400), (425, 50352960), (448, 47767875), (472, 45339000), (476, 44958000), (480, 44583350), (500, 42800016), (508, 42126000), (510, 41960800), (525, 40761920), (544, 39338250), (560, 38214300), (590, 36271200), (595, 35966400), (600, 35666680), (635, 33700800), (672, 31845250), (680, 31470600), (700, 30571440), (708, 30226000), (714, 29972000), (750, 28533344), (762, 28084000), (800, 26750010), (816, 26225500), (826, 25908000), (840, 25476200), (850, 25176480), (875, 24457152), (885, 24180800), (889, 24072000), (944, 22669500), (952, 22479000), (960, 22291675), (1000, 21400008), (1003, 21336000), (1016, 21063000), (1020, 20980400), (1050, 20380960), (1088, 19669125), (1120, 19107150), (1180, 18135600), (1190, 17983200), (1200, 17833340), (1239, 17272000), (1270, 16850400), (1275, 16784320), (1344, 15922625), (1360, 15735300), (1400, 15285720), (1416, 15113000), (1428, 14986000), (1475, 14508480), (1500, 14266672), (1524, 14042000), (1600, 13375005), (1632, 13112750), (1652, 12954000), (1680, 12738100), (1700, 12588240), (1750, 12228576), (1770, 12090400), (1778, 12036000), (1785, 11988800), (1888, 11334750), (1904, 11239500), (1905, 11233600), (2000, 10700004), (2006, 10668000), (2032, 10531500), (2040, 10490200), (2065, 10363200), (2100, 10190480), (2125, 10070592), (2159, 9912000), (2240, 9553575), (2360, 9067800), (2380, 8991600), (2400, 8916670), (2478, 8636000), (2540, 8425200), (2550, 8392160), (2625, 8152384), (2667, 8024000), (2720, 7867650), (2800, 7642860), (2832, 7556500), (2856, 7493000), (2950, 7254240), (2975, 7193280), (3000, 7133336), (3009, 7112000), (3048, 7021000), (3175, 6740160), (3264, 6556375), (3304, 6477000), (3360, 6369050), (3400, 6294120), (3500, 6114288), (3540, 6045200), (3556, 6018000), (3570, 5994400), (3776, 5667375), (3808, 5619750), (3810, 5616800), (4000, 5350002), (4012, 5334000), (4064, 5265750), (4080, 5245100), (4130, 5181600), (4200, 5095240), (4250, 5035296), (4318, 4956000), (4425, 4836160), (4445, 4814400), (4720, 4533900), (4760, 4495800), (4800, 4458335), (4956, 4318000), (5015, 4267200), (5080, 4212600), (5100, 4196080), (5250, 4076192), (5334, 4012000), (5440, 3933825), (5600, 3821430), (5664, 3778250), (5712, 3746500), (5900, 3627120), (5950, 3596640), (6000, 3566668), (6018, 3556000), (6096, 3510500), (6195, 3454400), (6350, 3370080), (6375, 3356864), (6477, 3304000), (6608, 3238500), (6720, 3184525), (6800, 3147060), (7000, 3057144), (7021, 3048000), (7080, 3022600), (7112, 3009000), (7140, 2997200), (7375, 2901696), (7493, 2856000), (7616, 2809875), (7620, 2808400), (8000, 2675001), (8024, 2667000), (8128, 2632875), (8160, 2622550), (8260, 2590800), (8400, 2547620), (8500, 2517648), (8636, 2478000), (8850, 2418080), (8890, 2407200), (8925, 2397760), (9440, 2266950), (9520, 2247900), (9525, 2246720), (9912, 2159000), (10030, 2133600), (10160, 2106300), (10200, 2098040), (10325, 2072640), (10500, 2038096), (10668, 2006000), (10795, 1982400), (11200, 1910715), (11328, 1889125), (11424, 1873250), (11800, 1813560), (11900, 1798320), (12000, 1783334), (12036, 1778000), (12192, 1755250), (12390, 1727200), (12700, 1685040), (12750, 1678432), (12954, 1652000), (13216, 1619250), (13335, 1604800), (13600, 1573530), (14000, 1528572), (14042, 1524000), (14160, 1511300), (14224, 1504500), (14280, 1498600), (14750, 1450848), (14875, 1438656), (14986, 1428000), (15045, 1422400), (15113, 1416000), (15240, 1404200), (15875, 1348032), (16048, 1333500), (16320, 1311275), (16520, 1295400), (16800, 1273810), (17000, 1258824), (17272, 1239000), (17700, 1209040), (17780, 1203600), (17850, 1198880), (18880, 1133475), (19040, 1123950), (19050, 1123360), (19824, 1079500), (20060, 1066800), (20320, 1053150), (20400, 1049020), (20650, 1036320), (21000, 1019048), (21063, 1016000), (21336, 1003000), (21590, 991200), (22125, 967232), (22225, 962880), (22479, 952000), (22848, 936625), (23600, 906780), (23800, 899160), (24000, 891667), (24072, 889000), (24384, 877625), (24780, 863600), (25075, 853440), (25400, 842520), (25500, 839216), (25908, 826000), (26432, 809625), (26670, 802400), (27200, 786765), (28000, 764286), (28084, 762000), (28320, 755650), (28448, 752250), (28560, 749300), (29500, 725424), (29750, 719328), (29972, 714000), (30090, 711200), (30226, 708000), (30480, 702100), (30975, 690880), (31750, 674016), (32096, 666750), (32385, 660800), (33040, 647700), (33600, 636905), (34000, 629412), (34544, 619500), (35105, 609600), (35400, 604520), (35560, 601800), (35700, 599440), (37465, 571200), (38080, 561975), (38100, 561680), (39648, 539750), (40120, 533400), (40640, 526575), (40800, 524510), (41300, 518160), (42000, 509524), (42126, 508000), (42672, 501500), (43180, 495600), (44250, 483616), (44450, 481440), (44625, 479552), (44958, 476000), (45339, 472000), (47200, 453390), (47600, 449580), (47625, 449344), (48144, 444500), (49560, 431800), (50150, 426720), (50800, 421260), (51000, 419608), (51625, 414528), (51816, 413000), (52451, 408000), (53340, 401200), (53975, 396480), (56000, 382143), (56168, 381000), (56640, 377825), (56896, 376125), (57120, 374650), (59000, 362712), (59500, 359664), (59944, 357000), (60180, 355600), (60452, 354000), (60960, 351050), (61950, 345440), (63500, 337008), (64192, 333375), (64770, 330400), (66080, 323850), (66675, 320960), (68000, 314706), (69088, 309750), (70210, 304800), (70800, 302260), (71120, 300900), (71400, 299720), (74930, 285600), (75225, 284480), (75565, 283200), (76200, 280840), (79296, 269875), (80240, 266700), (81600, 262255), (82600, 259080), (84000, 254762), (84252, 254000), (85344, 250750), (86360, 247800), (88500, 241808), (88900, 240720), (89250, 239776), (89916, 238000), (90678, 236000), (94400, 226695), (95200, 224790), (95250, 224672), (96288, 222250), (99120, 215900), (100300, 213360), (101600, 210630), (102000, 209804), (103250, 207264), (103632, 206500), (104902, 204000), (105315, 203200), (106680, 200600), (107950, 198240), (111125, 192576), (112336, 190500), (112395, 190400), (114240, 187325), (118000, 181356), (119000, 179832), (119888, 178500), (120360, 177800), (120904, 177000), (121920, 175525), (123900, 172720), (125375, 170688), (127000, 168504), (127381, 168000), (129540, 165200), (132160, 161925), (133350, 160480), (136000, 157353), (138176, 154875), (140420, 152400), (141600, 151130), (142240, 150450), (142800, 149860)]