221335194080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1721}}^1$

素因数の和:1851

約数の個数: 576

約数和(自身を含む): 717507310464

約数和(自身を除く): 496172116384

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 65, 70, 73, 77, 80, 88, 91, 104, 110, 112, 121, 130, 140, 143, 146, 154, 160, 176, 182, 208, 220, 224, 242, 260, 280, 286, 292, 308, 352, 364, 365, 385, 416, 440, 455, 484, 511, 520, 560, 572, 584, 605, 616, 715, 728, 730, 770, 803, 847, 880, 910, 949, 968, 1001, 1022, 1040, 1120, 1144, 1168, 1210, 1232, 1430, 1456, 1460, 1540, 1573, 1606, 1694, 1721, 1760, 1820, 1898, 1936, 2002, 2044, 2080, 2288, 2336, 2420, 2464, 2555, 2860, 2912, 2920, 3080, 3146, 3212, 3388, 3442, 3640, 3796, 3872, 4004, 4015, 4088, 4235, 4576, 4745, 4840, 5005, 5110, 5621, 5720, 5840, 6160, 6292, 6424, 6643, 6776, 6884, 7280, 7592, 7865, 8008, 8030, 8176, 8470, 8605, 8833, 9490, 9680, 10010, 10220, 10439, 11011, 11242, 11440, 11680, 12047, 12320, 12584, 12848, 13286, 13552, 13768, 14560, 15184, 15730, 16016, 16060, 16352, 16940, 17210, 17666, 18931, 18980, 19360, 20020, 20440, 20878, 22022, 22373, 22484, 22880, 24094, 25168, 25696, 26572, 27104, 27536, 28105, 30368, 31460, 32032, 32120, 33215, 33880, 34420, 35332, 37862, 37960, 40040, 40880, 41756, 44044, 44165, 44746, 44968, 48188, 50336, 52195, 53144, 55055, 55072, 56210, 60235, 61831, 62920, 64240, 66430, 67760, 68840, 70664, 73073, 75724, 75920, 80080, 81760, 83512, 88088, 88330, 89492, 89936, 94655, 96376, 104390, 106288, 110110, 111865, 112420, 114829, 120470, 123662, 125633, 125840, 128480, 132517, 132860, 135520, 137680, 141328, 146146, 151448, 151840, 156611, 160160, 167024, 176176, 176660, 178984, 179872, 189310, 192752, 208241, 208780, 212576, 220220, 223730, 224840, 229658, 240940, 246103, 247324, 251266, 251680, 265034, 265720, 275360, 282656, 292292, 302896, 309155, 313222, 334048, 352352, 353320, 357968, 365365, 378620, 385504, 416482, 417560, 440440, 447460, 449680, 459316, 481880, 492206, 494648, 502532, 530068, 531440, 574145, 584584, 605792, 618310, 626444, 628165, 662585, 706640, 715936, 730730, 757240, 783055, 803803, 832964, 835120, 879431, 880880, 894920, 899360, 918632, 963760, 984412, 989296, 1005064, 1041205, 1060136, 1062880, 1148290, 1169168, 1230515, 1236620, 1252888, 1256330, 1325170, 1381963, 1413280, 1457687, 1461460, 1514480, 1566110, 1607606, 1633229, 1665928, 1670240, 1722721, 1758862, 1761760, 1789840, 1837264, 1927520, 1968824, 1978592, 2010128, 2082410, 2120272, 2296580, 2338336, 2461030, 2473240, 2505776, 2512660, 2650340, 2707133, 2763926, 2915374, 2922920, 3028960, 3132220, 3215212, 3266458, 3331856, 3445442, 3517724, 3579680, 3674528, 3937648, 4019015, 4020256, 4164820, 4240544, 4397155, 4593160, 4922060, 4946480, 5011552, 5025320, 5300680, 5414266, 5527852, 5830748, 5845840, 6264440, 6430424, 6532916, 6663712, 6890884, 6909815, 7035448, 7288435, 7875296, 8038030, 8166145, 8329640, 8613605, 8794310, 9186320, 9673741, 9844120, 9892960, 10050640, 10601360, 10828532, 11055704, 11432603, 11661496, 11691680, 12528880, 12860848, 13065832, 13535665, 13781768, 13819630, 14070896, 14576870, 15201593, 16076060, 16332290, 16659280, 17227210, 17588620, 17965519, 18372640, 18949931, 19347482, 19688240, 20101280, 21202720, 21657064, 22111408, 22865206, 23322992, 25057760, 25721696, 26131664, 27071330, 27563536, 27639260, 28141792, 29153740, 30403186, 32152120, 32664580, 33318560, 34454420, 35177240, 35931038, 37899862, 38694964, 39376480, 43314128, 44222816, 45730412, 46645984, 48368705, 52263328, 54142660, 55127072, 55278520, 57163015, 58307480, 60806372, 64304240, 65329160, 68908840, 70354480, 71862076, 75799724, 76007965, 77389928, 86628256, 89827595, 91460824, 94749655, 96737410, 106411151, 108285320, 110557040, 114326030, 116614960, 121612744, 125758633, 128608480, 130658320, 137817680, 140708960, 143724152, 151599448, 152015930, 154779856, 179655190, 182921648, 189499310, 193474820, 197620709, 212822302, 216570640, 221114080, 228652060, 233229920, 243225488, 251517266, 261316640, 275635360, 287448304, 303198896, 304031860, 309559712, 359310380, 365843296, 378998620, 386949640, 395241418, 425644604, 433141280, 457304120, 486450976, 503034532, 532055755, 574896608, 606397792, 608063720, 628793165, 718620760, 757997240, 773899280, 790482836, 851289208, 914608240, 988103545, 1006069064, 1064111510, 1216127440, 1257586330, 1383344963, 1437241520, 1515994480, 1547798560, 1580965672, 1702578416, 1829216480, 1976207090, 2012138128, 2128223020, 2432254880, 2515172660, 2766689926, 2874483040, 3031988960, 3161931344, 3405156832, 3952414180, 4024276256, 4256446040, 5030345320, 5533379852, 6323862688, 6916724815, 7904828360, 8512892080, 10060690640, 11066759704, 13833449630, 15809656720, 17025784160, 20121381280, 22133519408, 27666899260, 31619313440, 44267038816, 55333798520, 110667597040, 221335194080]

約数ペア:

[(1, 221335194080), (2, 110667597040), (4, 55333798520), (5, 44267038816), (7, 31619313440), (8, 27666899260), (10, 22133519408), (11, 20121381280), (13, 17025784160), (14, 15809656720), (16, 13833449630), (20, 11066759704), (22, 10060690640), (26, 8512892080), (28, 7904828360), (32, 6916724815), (35, 6323862688), (40, 5533379852), (44, 5030345320), (52, 4256446040), (55, 4024276256), (56, 3952414180), (65, 3405156832), (70, 3161931344), (73, 3031988960), (77, 2874483040), (80, 2766689926), (88, 2515172660), (91, 2432254880), (104, 2128223020), (110, 2012138128), (112, 1976207090), (121, 1829216480), (130, 1702578416), (140, 1580965672), (143, 1547798560), (146, 1515994480), (154, 1437241520), (160, 1383344963), (176, 1257586330), (182, 1216127440), (208, 1064111510), (220, 1006069064), (224, 988103545), (242, 914608240), (260, 851289208), (280, 790482836), (286, 773899280), (292, 757997240), (308, 718620760), (352, 628793165), (364, 608063720), (365, 606397792), (385, 574896608), (416, 532055755), (440, 503034532), (455, 486450976), (484, 457304120), (511, 433141280), (520, 425644604), (560, 395241418), (572, 386949640), (584, 378998620), (605, 365843296), (616, 359310380), (715, 309559712), (728, 304031860), (730, 303198896), (770, 287448304), (803, 275635360), (847, 261316640), (880, 251517266), (910, 243225488), (949, 233229920), (968, 228652060), (1001, 221114080), (1022, 216570640), (1040, 212822302), (1120, 197620709), (1144, 193474820), (1168, 189499310), (1210, 182921648), (1232, 179655190), (1430, 154779856), (1456, 152015930), (1460, 151599448), (1540, 143724152), (1573, 140708960), (1606, 137817680), (1694, 130658320), (1721, 128608480), (1760, 125758633), (1820, 121612744), (1898, 116614960), (1936, 114326030), (2002, 110557040), (2044, 108285320), (2080, 106411151), (2288, 96737410), (2336, 94749655), (2420, 91460824), (2464, 89827595), (2555, 86628256), (2860, 77389928), (2912, 76007965), (2920, 75799724), (3080, 71862076), (3146, 70354480), (3212, 68908840), (3388, 65329160), (3442, 64304240), (3640, 60806372), (3796, 58307480), (3872, 57163015), (4004, 55278520), (4015, 55127072), (4088, 54142660), (4235, 52263328), (4576, 48368705), (4745, 46645984), (4840, 45730412), (5005, 44222816), (5110, 43314128), (5621, 39376480), (5720, 38694964), (5840, 37899862), (6160, 35931038), (6292, 35177240), (6424, 34454420), (6643, 33318560), (6776, 32664580), (6884, 32152120), (7280, 30403186), (7592, 29153740), (7865, 28141792), (8008, 27639260), (8030, 27563536), (8176, 27071330), (8470, 26131664), (8605, 25721696), (8833, 25057760), (9490, 23322992), (9680, 22865206), (10010, 22111408), (10220, 21657064), (10439, 21202720), (11011, 20101280), (11242, 19688240), (11440, 19347482), (11680, 18949931), (12047, 18372640), (12320, 17965519), (12584, 17588620), (12848, 17227210), (13286, 16659280), (13552, 16332290), (13768, 16076060), (14560, 15201593), (15184, 14576870), (15730, 14070896), (16016, 13819630), (16060, 13781768), (16352, 13535665), (16940, 13065832), (17210, 12860848), (17666, 12528880), (18931, 11691680), (18980, 11661496), (19360, 11432603), (20020, 11055704), (20440, 10828532), (20878, 10601360), (22022, 10050640), (22373, 9892960), (22484, 9844120), (22880, 9673741), (24094, 9186320), (25168, 8794310), (25696, 8613605), (26572, 8329640), (27104, 8166145), (27536, 8038030), (28105, 7875296), (30368, 7288435), (31460, 7035448), (32032, 6909815), (32120, 6890884), (33215, 6663712), (33880, 6532916), (34420, 6430424), (35332, 6264440), (37862, 5845840), (37960, 5830748), (40040, 5527852), (40880, 5414266), (41756, 5300680), (44044, 5025320), (44165, 5011552), (44746, 4946480), (44968, 4922060), (48188, 4593160), (50336, 4397155), (52195, 4240544), (53144, 4164820), (55055, 4020256), (55072, 4019015), (56210, 3937648), (60235, 3674528), (61831, 3579680), (62920, 3517724), (64240, 3445442), (66430, 3331856), (67760, 3266458), (68840, 3215212), (70664, 3132220), (73073, 3028960), (75724, 2922920), (75920, 2915374), (80080, 2763926), (81760, 2707133), (83512, 2650340), (88088, 2512660), (88330, 2505776), (89492, 2473240), (89936, 2461030), (94655, 2338336), (96376, 2296580), (104390, 2120272), (106288, 2082410), (110110, 2010128), (111865, 1978592), (112420, 1968824), (114829, 1927520), (120470, 1837264), (123662, 1789840), (125633, 1761760), (125840, 1758862), (128480, 1722721), (132517, 1670240), (132860, 1665928), (135520, 1633229), (137680, 1607606), (141328, 1566110), (146146, 1514480), (151448, 1461460), (151840, 1457687), (156611, 1413280), (160160, 1381963), (167024, 1325170), (176176, 1256330), (176660, 1252888), (178984, 1236620), (179872, 1230515), (189310, 1169168), (192752, 1148290), (208241, 1062880), (208780, 1060136), (212576, 1041205), (220220, 1005064), (223730, 989296), (224840, 984412), (229658, 963760), (240940, 918632), (246103, 899360), (247324, 894920), (251266, 880880), (251680, 879431), (265034, 835120), (265720, 832964), (275360, 803803), (282656, 783055), (292292, 757240), (302896, 730730), (309155, 715936), (313222, 706640), (334048, 662585), (352352, 628165), (353320, 626444), (357968, 618310), (365365, 605792), (378620, 584584), (385504, 574145), (416482, 531440), (417560, 530068), (440440, 502532), (447460, 494648), (449680, 492206), (459316, 481880)]