7149434040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{69197}}^1$

素因数の和:69262

約数の個数: 192

約数和(自身を含む): 27203117760

約数和(自身を除く): 20053683720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 56, 60, 63, 70, 72, 82, 84, 90, 105, 120, 123, 126, 140, 164, 168, 180, 205, 210, 246, 252, 280, 287, 315, 328, 360, 369, 410, 420, 492, 504, 574, 615, 630, 738, 820, 840, 861, 984, 1148, 1230, 1260, 1435, 1476, 1640, 1722, 1845, 2296, 2460, 2520, 2583, 2870, 2952, 3444, 3690, 4305, 4920, 5166, 5740, 6888, 7380, 8610, 10332, 11480, 12915, 14760, 17220, 20664, 25830, 34440, 51660, 69197, 103320, 138394, 207591, 276788, 345985, 415182, 484379, 553576, 622773, 691970, 830364, 968758, 1037955, 1245546, 1383940, 1453137, 1660728, 1937516, 2075910, 2421895, 2491092, 2767880, 2837077, 2906274, 3113865, 3875032, 4151820, 4359411, 4843790, 4982184, 5674154, 5812548, 6227730, 7265685, 8303640, 8511231, 8718822, 9687580, 11348308, 11625096, 12455460, 14185385, 14531370, 17022462, 17437644, 19375160, 19859539, 21797055, 22696616, 24910920, 25533693, 28370770, 29062740, 34044924, 34875288, 39719078, 42556155, 43594110, 51067386, 56741540, 58125480, 59578617, 68089848, 79438156, 85112310, 87188220, 99297695, 102134772, 113483080, 119157234, 127668465, 158876312, 170224620, 174376440, 178735851, 198595390, 204269544, 238314468, 255336930, 297893085, 340449240, 357471702, 397190780, 476628936, 510673860, 595786170, 714943404, 794381560, 893679255, 1021347720, 1191572340, 1429886808, 1787358510, 2383144680, 3574717020, 7149434040]

約数ペア:

[(1, 7149434040), (2, 3574717020), (3, 2383144680), (4, 1787358510), (5, 1429886808), (6, 1191572340), (7, 1021347720), (8, 893679255), (9, 794381560), (10, 714943404), (12, 595786170), (14, 510673860), (15, 476628936), (18, 397190780), (20, 357471702), (21, 340449240), (24, 297893085), (28, 255336930), (30, 238314468), (35, 204269544), (36, 198595390), (40, 178735851), (41, 174376440), (42, 170224620), (45, 158876312), (56, 127668465), (60, 119157234), (63, 113483080), (70, 102134772), (72, 99297695), (82, 87188220), (84, 85112310), (90, 79438156), (105, 68089848), (120, 59578617), (123, 58125480), (126, 56741540), (140, 51067386), (164, 43594110), (168, 42556155), (180, 39719078), (205, 34875288), (210, 34044924), (246, 29062740), (252, 28370770), (280, 25533693), (287, 24910920), (315, 22696616), (328, 21797055), (360, 19859539), (369, 19375160), (410, 17437644), (420, 17022462), (492, 14531370), (504, 14185385), (574, 12455460), (615, 11625096), (630, 11348308), (738, 9687580), (820, 8718822), (840, 8511231), (861, 8303640), (984, 7265685), (1148, 6227730), (1230, 5812548), (1260, 5674154), (1435, 4982184), (1476, 4843790), (1640, 4359411), (1722, 4151820), (1845, 3875032), (2296, 3113865), (2460, 2906274), (2520, 2837077), (2583, 2767880), (2870, 2491092), (2952, 2421895), (3444, 2075910), (3690, 1937516), (4305, 1660728), (4920, 1453137), (5166, 1383940), (5740, 1245546), (6888, 1037955), (7380, 968758), (8610, 830364), (10332, 691970), (11480, 622773), (12915, 553576), (14760, 484379), (17220, 415182), (20664, 345985), (25830, 276788), (34440, 207591), (51660, 138394), (69197, 103320)]