1077512800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:119

約数の個数: 432

約数和(自身を含む): 3500213472

約数和(自身を除く): 2422700672

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 25, 26, 28, 32, 35, 38, 40, 41, 50, 52, 56, 65, 70, 76, 80, 82, 91, 95, 100, 104, 112, 130, 133, 140, 152, 160, 164, 175, 182, 190, 200, 205, 208, 224, 247, 260, 266, 280, 287, 304, 325, 328, 350, 361, 364, 380, 400, 410, 416, 455, 475, 494, 520, 532, 533, 560, 574, 608, 650, 656, 665, 700, 722, 728, 760, 779, 800, 820, 910, 950, 988, 1025, 1040, 1064, 1066, 1120, 1148, 1235, 1300, 1312, 1330, 1400, 1435, 1444, 1456, 1520, 1558, 1640, 1729, 1805, 1820, 1900, 1976, 2050, 2080, 2128, 2132, 2275, 2296, 2470, 2527, 2600, 2660, 2665, 2800, 2870, 2888, 2912, 3040, 3116, 3280, 3325, 3458, 3610, 3640, 3731, 3800, 3895, 3952, 4100, 4256, 4264, 4550, 4592, 4693, 4940, 5054, 5200, 5320, 5330, 5453, 5600, 5740, 5776, 6175, 6232, 6560, 6650, 6916, 7175, 7220, 7280, 7462, 7600, 7790, 7904, 8200, 8528, 8645, 9025, 9100, 9184, 9386, 9880, 10108, 10127, 10400, 10640, 10660, 10906, 11480, 11552, 12350, 12464, 12635, 13300, 13325, 13832, 14350, 14440, 14560, 14801, 14924, 15200, 15580, 16400, 17056, 17290, 18050, 18200, 18655, 18772, 19475, 19760, 20216, 20254, 21280, 21320, 21812, 22960, 23465, 24700, 24928, 25270, 26600, 26650, 27265, 27664, 28700, 28880, 29602, 29848, 31160, 32800, 32851, 34580, 36100, 36400, 37310, 37544, 38950, 39520, 40432, 40508, 42640, 43225, 43624, 45920, 46930, 49400, 50540, 50635, 53200, 53300, 54530, 55328, 57400, 57760, 59204, 59696, 62320, 63175, 65702, 69160, 70889, 72200, 72800, 74005, 74620, 75088, 77900, 80864, 81016, 85280, 86450, 87248, 93275, 93860, 98800, 101080, 101270, 103607, 106400, 106600, 109060, 114800, 117325, 118408, 119392, 124640, 126350, 131404, 136325, 138320, 141778, 144400, 148010, 149240, 150176, 155800, 162032, 164255, 172900, 174496, 186550, 187720, 192413, 197600, 202160, 202540, 207214, 213200, 218120, 229600, 234650, 236816, 252700, 253175, 262808, 272650, 276640, 283556, 288800, 296020, 298480, 311600, 324064, 328510, 345800, 354445, 370025, 373100, 375440, 384826, 404320, 405080, 414428, 426400, 436240, 469300, 473632, 505400, 506350, 518035, 525616, 545300, 567112, 592040, 596960, 623200, 657020, 691600, 708890, 740050, 746200, 750880, 769652, 810160, 821275, 828856, 872480, 938600, 962065, 1010800, 1012700, 1036070, 1051232, 1090600, 1134224, 1184080, 1314040, 1346891, 1383200, 1417780, 1480100, 1492400, 1539304, 1620320, 1642550, 1657712, 1772225, 1877200, 1924130, 2021600, 2025400, 2072140, 2181200, 2268448, 2368160, 2590175, 2628080, 2693782, 2835560, 2960200, 2984800, 3078608, 3285100, 3315424, 3544450, 3754400, 3848260, 4050800, 4144280, 4362400, 4810325, 5180350, 5256160, 5387564, 5671120, 5920400, 6157216, 6570200, 6734455, 7088900, 7696520, 8101600, 8288560, 9620650, 10360700, 10775128, 11342240, 11840800, 13140400, 13468910, 14177800, 15393040, 16577120, 19241300, 20721400, 21550256, 26280800, 26937820, 28355600, 30786080, 33672275, 38482600, 41442800, 43100512, 53875640, 56711200, 67344550, 76965200, 82885600, 107751280, 134689100, 153930400, 215502560, 269378200, 538756400, 1077512800]

約数ペア:

[(1, 1077512800), (2, 538756400), (4, 269378200), (5, 215502560), (7, 153930400), (8, 134689100), (10, 107751280), (13, 82885600), (14, 76965200), (16, 67344550), (19, 56711200), (20, 53875640), (25, 43100512), (26, 41442800), (28, 38482600), (32, 33672275), (35, 30786080), (38, 28355600), (40, 26937820), (41, 26280800), (50, 21550256), (52, 20721400), (56, 19241300), (65, 16577120), (70, 15393040), (76, 14177800), (80, 13468910), (82, 13140400), (91, 11840800), (95, 11342240), (100, 10775128), (104, 10360700), (112, 9620650), (130, 8288560), (133, 8101600), (140, 7696520), (152, 7088900), (160, 6734455), (164, 6570200), (175, 6157216), (182, 5920400), (190, 5671120), (200, 5387564), (205, 5256160), (208, 5180350), (224, 4810325), (247, 4362400), (260, 4144280), (266, 4050800), (280, 3848260), (287, 3754400), (304, 3544450), (325, 3315424), (328, 3285100), (350, 3078608), (361, 2984800), (364, 2960200), (380, 2835560), (400, 2693782), (410, 2628080), (416, 2590175), (455, 2368160), (475, 2268448), (494, 2181200), (520, 2072140), (532, 2025400), (533, 2021600), (560, 1924130), (574, 1877200), (608, 1772225), (650, 1657712), (656, 1642550), (665, 1620320), (700, 1539304), (722, 1492400), (728, 1480100), (760, 1417780), (779, 1383200), (800, 1346891), (820, 1314040), (910, 1184080), (950, 1134224), (988, 1090600), (1025, 1051232), (1040, 1036070), (1064, 1012700), (1066, 1010800), (1120, 962065), (1148, 938600), (1235, 872480), (1300, 828856), (1312, 821275), (1330, 810160), (1400, 769652), (1435, 750880), (1444, 746200), (1456, 740050), (1520, 708890), (1558, 691600), (1640, 657020), (1729, 623200), (1805, 596960), (1820, 592040), (1900, 567112), (1976, 545300), (2050, 525616), (2080, 518035), (2128, 506350), (2132, 505400), (2275, 473632), (2296, 469300), (2470, 436240), (2527, 426400), (2600, 414428), (2660, 405080), (2665, 404320), (2800, 384826), (2870, 375440), (2888, 373100), (2912, 370025), (3040, 354445), (3116, 345800), (3280, 328510), (3325, 324064), (3458, 311600), (3610, 298480), (3640, 296020), (3731, 288800), (3800, 283556), (3895, 276640), (3952, 272650), (4100, 262808), (4256, 253175), (4264, 252700), (4550, 236816), (4592, 234650), (4693, 229600), (4940, 218120), (5054, 213200), (5200, 207214), (5320, 202540), (5330, 202160), (5453, 197600), (5600, 192413), (5740, 187720), (5776, 186550), (6175, 174496), (6232, 172900), (6560, 164255), (6650, 162032), (6916, 155800), (7175, 150176), (7220, 149240), (7280, 148010), (7462, 144400), (7600, 141778), (7790, 138320), (7904, 136325), (8200, 131404), (8528, 126350), (8645, 124640), (9025, 119392), (9100, 118408), (9184, 117325), (9386, 114800), (9880, 109060), (10108, 106600), (10127, 106400), (10400, 103607), (10640, 101270), (10660, 101080), (10906, 98800), (11480, 93860), (11552, 93275), (12350, 87248), (12464, 86450), (12635, 85280), (13300, 81016), (13325, 80864), (13832, 77900), (14350, 75088), (14440, 74620), (14560, 74005), (14801, 72800), (14924, 72200), (15200, 70889), (15580, 69160), (16400, 65702), (17056, 63175), (17290, 62320), (18050, 59696), (18200, 59204), (18655, 57760), (18772, 57400), (19475, 55328), (19760, 54530), (20216, 53300), (20254, 53200), (21280, 50635), (21320, 50540), (21812, 49400), (22960, 46930), (23465, 45920), (24700, 43624), (24928, 43225), (25270, 42640), (26600, 40508), (26650, 40432), (27265, 39520), (27664, 38950), (28700, 37544), (28880, 37310), (29602, 36400), (29848, 36100), (31160, 34580), (32800, 32851)]