28408680300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:463

約数の個数: 864

約数和(自身を含む): 117112504320

約数和(自身を除く): 88703824020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 19, 20, 21, 22, 25, 26, 28, 30, 33, 35, 38, 39, 42, 44, 50, 52, 55, 57, 60, 65, 66, 70, 75, 76, 77, 78, 84, 91, 95, 100, 105, 110, 114, 130, 132, 133, 140, 143, 150, 154, 156, 165, 169, 175, 182, 190, 195, 209, 210, 220, 228, 231, 247, 260, 266, 273, 275, 285, 286, 300, 308, 325, 330, 338, 350, 364, 380, 383, 385, 390, 399, 418, 420, 429, 455, 462, 475, 494, 507, 525, 532, 546, 550, 570, 572, 627, 650, 660, 665, 676, 700, 715, 741, 766, 770, 780, 798, 825, 836, 845, 858, 910, 924, 950, 975, 988, 1001, 1014, 1045, 1050, 1092, 1100, 1140, 1149, 1155, 1183, 1235, 1254, 1300, 1330, 1365, 1425, 1430, 1463, 1482, 1532, 1540, 1596, 1650, 1690, 1716, 1729, 1820, 1859, 1900, 1915, 1925, 1950, 1995, 2002, 2028, 2090, 2100, 2145, 2275, 2298, 2310, 2366, 2470, 2508, 2535, 2660, 2681, 2717, 2730, 2850, 2860, 2926, 2964, 3003, 3135, 3211, 3300, 3325, 3380, 3458, 3549, 3575, 3705, 3718, 3830, 3850, 3900, 3990, 4004, 4180, 4213, 4225, 4290, 4389, 4550, 4596, 4620, 4732, 4940, 4979, 5005, 5070, 5187, 5225, 5362, 5434, 5460, 5577, 5700, 5745, 5775, 5852, 5915, 6006, 6175, 6270, 6422, 6650, 6825, 6916, 7098, 7150, 7277, 7315, 7410, 7436, 7660, 7700, 7980, 8043, 8151, 8426, 8450, 8580, 8645, 8778, 9100, 9295, 9575, 9633, 9958, 9975, 10010, 10140, 10374, 10450, 10724, 10725, 10868, 11154, 11490, 11550, 11830, 12012, 12350, 12540, 12639, 12675, 12844, 13013, 13300, 13405, 13585, 13650, 14196, 14300, 14554, 14630, 14820, 14937, 15015, 15675, 16055, 16086, 16302, 16852, 16900, 17290, 17556, 17745, 18525, 18590, 19019, 19150, 19266, 19916, 19950, 20020, 20748, 20900, 21065, 21450, 21831, 21945, 22308, 22477, 22980, 23100, 23660, 24700, 24895, 25025, 25278, 25350, 25935, 26026, 26810, 27170, 27300, 27885, 28725, 29108, 29260, 29491, 29575, 29874, 30030, 31350, 32110, 32172, 32604, 34580, 34853, 35321, 35490, 36385, 36575, 37050, 37180, 38038, 38300, 38532, 39039, 39900, 40215, 40755, 42130, 42900, 43225, 43662, 43890, 44954, 46475, 48165, 49790, 50050, 50556, 50700, 50939, 51870, 52052, 53620, 54340, 54769, 55770, 57057, 57450, 58982, 59150, 59748, 60060, 62700, 63195, 64220, 64727, 65065, 67025, 67431, 67925, 69706, 70642, 70980, 72770, 73150, 74100, 74685, 75075, 76076, 78078, 80047, 80275, 80430, 81510, 84260, 86450, 87324, 87780, 88473, 88725, 89908, 92950, 94601, 95095, 96330, 99580, 100100, 101878, 103740, 104559, 105325, 105963, 109155, 109538, 109725, 111540, 112385, 114114, 114900, 117964, 118300, 124475, 126390, 129454, 129675, 130130, 134050, 134862, 135850, 139412, 139425, 141284, 145540, 146300, 147455, 149370, 150150, 152817, 156156, 160094, 160550, 160860, 163020, 164307, 172900, 174265, 176605, 176946, 177450, 181925, 185900, 189202, 190190, 192660, 194181, 195195, 201075, 203756, 203775, 209118, 210650, 211926, 218310, 219076, 219450, 224770, 228228, 240141, 240825, 247247, 248950, 252780, 254695, 258908, 259350, 260260, 268100, 269724, 271700, 273845, 278850, 283803, 285285, 294910, 298740, 300300, 305634, 315975, 320188, 321100, 323635, 325325, 328614, 337155, 348530, 353210, 353892, 354900, 363850, 373425, 378404, 380380, 383383, 388362, 390390, 400235, 402150, 407550, 418236, 421300, 423852, 436620, 438900, 442365, 449540, 453089, 473005, 475475, 480282, 481650, 494494, 497900, 509390, 518700, 522795, 529815, 545775, 547690, 557700, 560329, 561925, 567606, 570570, 589820, 611268, 631950, 647270, 650650, 657228, 662207, 674310, 697060, 706420, 711997, 727700, 737275, 741741, 746850, 764085, 766766, 776724, 780780, 800470, 804300, 815100, 821535, 871325, 883025, 884730, 906178, 946010, 950950, 960564, 963300, 970905, 975975, 988988, 1018780, 1040611, 1045590, 1059630, 1091550, 1095380, 1120658, 1123850, 1135212, 1141140, 1150149, 1200705, 1229813, 1236235, 1263900, 1273475, 1294540, 1301300, 1324414, 1348620, 1359267, 1369225, 1419015, 1423994, 1426425, 1474550, 1483482, 1493700, 1528170, 1533532, 1600940, 1618175, 1643070, 1680987, 1685775, 1742650, 1766050, 1769460, 1812356, 1892020, 1901900, 1916915, 1941810, 1951950, 1986621, 2001175, 2081222, 2091180, 2119260, 2135991, 2183100, 2211825, 2241316, 2247700, 2265445, 2300298, 2365025, 2401410, 2459626, 2472470, 2546950, 2613975, 2648828, 2649075, 2718534, 2738450, 2801645, 2838030, 2847988, 2852850, 2949100, 2966964, 3056340, 3121833, 3236350, 3286140, 3311035, 3361974, 3371550, 3485300, 3532100, 3559985, 3689439, 3708705, 3820425, 3833830, 3883620, 3903900, 3973242, 4002350, 4107675, 4162444, 4271982, 4423650, 4530890, 4600596, 4730050, 4802820, 4854525, 4919252, 4944940, 4983979, 5093900, 5203055, 5227950, 5298150, 5437068, 5476900, 5603290, 5676060, 5705700, 5750745, 6003525, 6149065, 6181175, 6243666, 6472700, 6622070, 6723948, 6743100, 6796335, 7095075, 7119970, 7284277, 7378878, 7417410, 7640850, 7667660, 7946484, 8004700, 8215350, 8404935, 8543964, 8608691, 8847300, 9061780, 9460100, 9584575, 9709050, 9933105, 9967958, 10406110, 10455900, 10596300, 10679955, 11206580, 11327225, 11501490, 12007050, 12298130, 12362350, 12487332, 13244140, 13527943, 13592670, 14008225, 14190150, 14239940, 14568554, 14757756, 14834820, 14951937, 15281700, 15609165, 16430700, 16555175, 16809870, 17217382, 17799925, 18447195, 18543525, 19169150, 19418100, 19866210, 19935916, 20812220, 21359910, 21852831, 22654450, 23002980, 24014100, 24596260, 24724700, 24919895, 25826073, 26015275, 27055886, 27185340, 28016450, 28380300, 28753725, 29137108, 29903874, 30745325, 31218330, 33110350, 33619740, 33981675, 34434764, 35599850, 36421385, 36894390, 37087050, 38338300, 39732420, 40583829, 42024675, 42719820, 43043455, 43705662, 45308900, 49665525, 49839790, 51652146, 52030550, 53399775, 54111772, 56032900, 57507450, 59807748, 61490650, 62436660, 66220700, 67639715, 67963350, 71199700, 72842770, 73788780, 74174100, 74759685, 78045825, 81167658, 84049350, 86086910, 87411324, 92235975, 94695601, 99331050, 99679580, 103304292, 104061100, 106799550, 109264155, 115014900, 122981300, 124599475, 129130365, 135279430, 135926700, 145685540, 149519370, 156091650, 162335316, 168098700, 172173820, 182106925, 184471950, 189391202, 198662100, 202919145, 213599100, 215217275, 218528310, 249198950, 258260730, 270558860, 284086803, 299038740, 312183300, 338198575, 364213850, 368943900, 373798425, 378782404, 405838290, 430434550, 437056620, 473478005, 498397900, 516521460, 546320775, 568173606, 645651825, 676397150, 728427700, 747596850, 811676580, 860869100, 946956010, 1014595725, 1092641550, 1136347212, 1291303650, 1352794300, 1420434015, 1495193700, 1893912020, 2029191450, 2185283100, 2367390025, 2582607300, 2840868030, 4058382900, 4734780050, 5681736060, 7102170075, 9469560100, 14204340150, 28408680300]

約数ペア:

[(1, 28408680300), (2, 14204340150), (3, 9469560100), (4, 7102170075), (5, 5681736060), (6, 4734780050), (7, 4058382900), (10, 2840868030), (11, 2582607300), (12, 2367390025), (13, 2185283100), (14, 2029191450), (15, 1893912020), (19, 1495193700), (20, 1420434015), (21, 1352794300), (22, 1291303650), (25, 1136347212), (26, 1092641550), (28, 1014595725), (30, 946956010), (33, 860869100), (35, 811676580), (38, 747596850), (39, 728427700), (42, 676397150), (44, 645651825), (50, 568173606), (52, 546320775), (55, 516521460), (57, 498397900), (60, 473478005), (65, 437056620), (66, 430434550), (70, 405838290), (75, 378782404), (76, 373798425), (77, 368943900), (78, 364213850), (84, 338198575), (91, 312183300), (95, 299038740), (100, 284086803), (105, 270558860), (110, 258260730), (114, 249198950), (130, 218528310), (132, 215217275), (133, 213599100), (140, 202919145), (143, 198662100), (150, 189391202), (154, 184471950), (156, 182106925), (165, 172173820), (169, 168098700), (175, 162335316), (182, 156091650), (190, 149519370), (195, 145685540), (209, 135926700), (210, 135279430), (220, 129130365), (228, 124599475), (231, 122981300), (247, 115014900), (260, 109264155), (266, 106799550), (273, 104061100), (275, 103304292), (285, 99679580), (286, 99331050), (300, 94695601), (308, 92235975), (325, 87411324), (330, 86086910), (338, 84049350), (350, 81167658), (364, 78045825), (380, 74759685), (383, 74174100), (385, 73788780), (390, 72842770), (399, 71199700), (418, 67963350), (420, 67639715), (429, 66220700), (455, 62436660), (462, 61490650), (475, 59807748), (494, 57507450), (507, 56032900), (525, 54111772), (532, 53399775), (546, 52030550), (550, 51652146), (570, 49839790), (572, 49665525), (627, 45308900), (650, 43705662), (660, 43043455), (665, 42719820), (676, 42024675), (700, 40583829), (715, 39732420), (741, 38338300), (766, 37087050), (770, 36894390), (780, 36421385), (798, 35599850), (825, 34434764), (836, 33981675), (845, 33619740), (858, 33110350), (910, 31218330), (924, 30745325), (950, 29903874), (975, 29137108), (988, 28753725), (1001, 28380300), (1014, 28016450), (1045, 27185340), (1050, 27055886), (1092, 26015275), (1100, 25826073), (1140, 24919895), (1149, 24724700), (1155, 24596260), (1183, 24014100), (1235, 23002980), (1254, 22654450), (1300, 21852831), (1330, 21359910), (1365, 20812220), (1425, 19935916), (1430, 19866210), (1463, 19418100), (1482, 19169150), (1532, 18543525), (1540, 18447195), (1596, 17799925), (1650, 17217382), (1690, 16809870), (1716, 16555175), (1729, 16430700), (1820, 15609165), (1859, 15281700), (1900, 14951937), (1915, 14834820), (1925, 14757756), (1950, 14568554), (1995, 14239940), (2002, 14190150), (2028, 14008225), (2090, 13592670), (2100, 13527943), (2145, 13244140), (2275, 12487332), (2298, 12362350), (2310, 12298130), (2366, 12007050), (2470, 11501490), (2508, 11327225), (2535, 11206580), (2660, 10679955), (2681, 10596300), (2717, 10455900), (2730, 10406110), (2850, 9967958), (2860, 9933105), (2926, 9709050), (2964, 9584575), (3003, 9460100), (3135, 9061780), (3211, 8847300), (3300, 8608691), (3325, 8543964), (3380, 8404935), (3458, 8215350), (3549, 8004700), (3575, 7946484), (3705, 7667660), (3718, 7640850), (3830, 7417410), (3850, 7378878), (3900, 7284277), (3990, 7119970), (4004, 7095075), (4180, 6796335), (4213, 6743100), (4225, 6723948), (4290, 6622070), (4389, 6472700), (4550, 6243666), (4596, 6181175), (4620, 6149065), (4732, 6003525), (4940, 5750745), (4979, 5705700), (5005, 5676060), (5070, 5603290), (5187, 5476900), (5225, 5437068), (5362, 5298150), (5434, 5227950), (5460, 5203055), (5577, 5093900), (5700, 4983979), (5745, 4944940), (5775, 4919252), (5852, 4854525), (5915, 4802820), (6006, 4730050), (6175, 4600596), (6270, 4530890), (6422, 4423650), (6650, 4271982), (6825, 4162444), (6916, 4107675), (7098, 4002350), (7150, 3973242), (7277, 3903900), (7315, 3883620), (7410, 3833830), (7436, 3820425), (7660, 3708705), (7700, 3689439), (7980, 3559985), (8043, 3532100), (8151, 3485300), (8426, 3371550), (8450, 3361974), (8580, 3311035), (8645, 3286140), (8778, 3236350), (9100, 3121833), (9295, 3056340), (9575, 2966964), (9633, 2949100), (9958, 2852850), (9975, 2847988), (10010, 2838030), (10140, 2801645), (10374, 2738450), (10450, 2718534), (10724, 2649075), (10725, 2648828), (10868, 2613975), (11154, 2546950), (11490, 2472470), (11550, 2459626), (11830, 2401410), (12012, 2365025), (12350, 2300298), (12540, 2265445), (12639, 2247700), (12675, 2241316), (12844, 2211825), (13013, 2183100), (13300, 2135991), (13405, 2119260), (13585, 2091180), (13650, 2081222), (14196, 2001175), (14300, 1986621), (14554, 1951950), (14630, 1941810), (14820, 1916915), (14937, 1901900), (15015, 1892020), (15675, 1812356), (16055, 1769460), (16086, 1766050), (16302, 1742650), (16852, 1685775), (16900, 1680987), (17290, 1643070), (17556, 1618175), (17745, 1600940), (18525, 1533532), (18590, 1528170), (19019, 1493700), (19150, 1483482), (19266, 1474550), (19916, 1426425), (19950, 1423994), (20020, 1419015), (20748, 1369225), (20900, 1359267), (21065, 1348620), (21450, 1324414), (21831, 1301300), (21945, 1294540), (22308, 1273475), (22477, 1263900), (22980, 1236235), (23100, 1229813), (23660, 1200705), (24700, 1150149), (24895, 1141140), (25025, 1135212), (25278, 1123850), (25350, 1120658), (25935, 1095380), (26026, 1091550), (26810, 1059630), (27170, 1045590), (27300, 1040611), (27885, 1018780), (28725, 988988), (29108, 975975), (29260, 970905), (29491, 963300), (29575, 960564), (29874, 950950), (30030, 946010), (31350, 906178), (32110, 884730), (32172, 883025), (32604, 871325), (34580, 821535), (34853, 815100), (35321, 804300), (35490, 800470), (36385, 780780), (36575, 776724), (37050, 766766), (37180, 764085), (38038, 746850), (38300, 741741), (38532, 737275), (39039, 727700), (39900, 711997), (40215, 706420), (40755, 697060), (42130, 674310), (42900, 662207), (43225, 657228), (43662, 650650), (43890, 647270), (44954, 631950), (46475, 611268), (48165, 589820), (49790, 570570), (50050, 567606), (50556, 561925), (50700, 560329), (50939, 557700), (51870, 547690), (52052, 545775), (53620, 529815), (54340, 522795), (54769, 518700), (55770, 509390), (57057, 497900), (57450, 494494), (58982, 481650), (59150, 480282), (59748, 475475), (60060, 473005), (62700, 453089), (63195, 449540), (64220, 442365), (64727, 438900), (65065, 436620), (67025, 423852), (67431, 421300), (67925, 418236), (69706, 407550), (70642, 402150), (70980, 400235), (72770, 390390), (73150, 388362), (74100, 383383), (74685, 380380), (75075, 378404), (76076, 373425), (78078, 363850), (80047, 354900), (80275, 353892), (80430, 353210), (81510, 348530), (84260, 337155), (86450, 328614), (87324, 325325), (87780, 323635), (88473, 321100), (88725, 320188), (89908, 315975), (92950, 305634), (94601, 300300), (95095, 298740), (96330, 294910), (99580, 285285), (100100, 283803), (101878, 278850), (103740, 273845), (104559, 271700), (105325, 269724), (105963, 268100), (109155, 260260), (109538, 259350), (109725, 258908), (111540, 254695), (112385, 252780), (114114, 248950), (114900, 247247), (117964, 240825), (118300, 240141), (124475, 228228), (126390, 224770), (129454, 219450), (129675, 219076), (130130, 218310), (134050, 211926), (134862, 210650), (135850, 209118), (139412, 203775), (139425, 203756), (141284, 201075), (145540, 195195), (146300, 194181), (147455, 192660), (149370, 190190), (150150, 189202), (152817, 185900), (156156, 181925), (160094, 177450), (160550, 176946), (160860, 176605), (163020, 174265), (164307, 172900)]