15677613840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{57251}}^1$

素因数の和:57437

約数の個数: 160

約数和(自身を含む): 55885280256

約数和(自身を除く): 40207666416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 163, 168, 210, 240, 280, 326, 336, 420, 489, 560, 652, 815, 840, 978, 1141, 1304, 1630, 1680, 1956, 2282, 2445, 2608, 3260, 3423, 3912, 4564, 4890, 5705, 6520, 6846, 7824, 9128, 9780, 11410, 13040, 13692, 17115, 18256, 19560, 22820, 27384, 34230, 39120, 45640, 54768, 57251, 68460, 91280, 114502, 136920, 171753, 229004, 273840, 286255, 343506, 400757, 458008, 572510, 687012, 801514, 858765, 916016, 1145020, 1202271, 1374024, 1603028, 1717530, 2003785, 2290040, 2404542, 2748048, 3206056, 3435060, 4007570, 4580080, 4809084, 6011355, 6412112, 6870120, 8015140, 9331913, 9618168, 12022710, 13740240, 16030280, 18663826, 19236336, 24045420, 27995739, 32060560, 37327652, 46659565, 48090840, 55991478, 65323391, 74655304, 93319130, 96181680, 111982956, 130646782, 139978695, 149310608, 186638260, 195970173, 223965912, 261293564, 279957390, 326616955, 373276520, 391940346, 447931824, 522587128, 559914780, 653233910, 746553040, 783880692, 979850865, 1045174256, 1119829560, 1306467820, 1567761384, 1959701730, 2239659120, 2612935640, 3135522768, 3919403460, 5225871280, 7838806920, 15677613840]

約数ペア:

[(1, 15677613840), (2, 7838806920), (3, 5225871280), (4, 3919403460), (5, 3135522768), (6, 2612935640), (7, 2239659120), (8, 1959701730), (10, 1567761384), (12, 1306467820), (14, 1119829560), (15, 1045174256), (16, 979850865), (20, 783880692), (21, 746553040), (24, 653233910), (28, 559914780), (30, 522587128), (35, 447931824), (40, 391940346), (42, 373276520), (48, 326616955), (56, 279957390), (60, 261293564), (70, 223965912), (80, 195970173), (84, 186638260), (105, 149310608), (112, 139978695), (120, 130646782), (140, 111982956), (163, 96181680), (168, 93319130), (210, 74655304), (240, 65323391), (280, 55991478), (326, 48090840), (336, 46659565), (420, 37327652), (489, 32060560), (560, 27995739), (652, 24045420), (815, 19236336), (840, 18663826), (978, 16030280), (1141, 13740240), (1304, 12022710), (1630, 9618168), (1680, 9331913), (1956, 8015140), (2282, 6870120), (2445, 6412112), (2608, 6011355), (3260, 4809084), (3423, 4580080), (3912, 4007570), (4564, 3435060), (4890, 3206056), (5705, 2748048), (6520, 2404542), (6846, 2290040), (7824, 2003785), (9128, 1717530), (9780, 1603028), (11410, 1374024), (13040, 1202271), (13692, 1145020), (17115, 916016), (18256, 858765), (19560, 801514), (22820, 687012), (27384, 572510), (34230, 458008), (39120, 400757), (45640, 343506), (54768, 286255), (57251, 273840), (68460, 229004), (91280, 171753), (114502, 136920)]