15673897140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{20177}}^1$

素因数の和:20318

約数の個数: 144

約数和(自身を含む): 48692581056

約数和(自身を除く): 33018683916

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 107, 110, 121, 132, 165, 214, 220, 242, 321, 330, 363, 428, 484, 535, 605, 642, 660, 726, 1070, 1177, 1210, 1284, 1452, 1605, 1815, 2140, 2354, 2420, 3210, 3531, 3630, 4708, 5885, 6420, 7062, 7260, 11770, 12947, 14124, 17655, 20177, 23540, 25894, 35310, 38841, 40354, 51788, 60531, 64735, 70620, 77682, 80708, 100885, 121062, 129470, 155364, 194205, 201770, 221947, 242124, 258940, 302655, 388410, 403540, 443894, 605310, 665841, 776820, 887788, 1109735, 1210620, 1331682, 2158939, 2219470, 2441417, 2663364, 3329205, 4317878, 4438940, 4882834, 6476817, 6658410, 7324251, 8635756, 9765668, 10794695, 12207085, 12953634, 13316820, 14648502, 21589390, 23748329, 24414170, 25907268, 29297004, 32384085, 36621255, 43178780, 47496658, 48828340, 64768170, 71244987, 73242510, 94993316, 118741645, 129536340, 142489974, 146485020, 237483290, 261231619, 284979948, 356224935, 474966580, 522463238, 712449870, 783694857, 1044926476, 1306158095, 1424899740, 1567389714, 2612316190, 3134779428, 3918474285, 5224632380, 7836948570, 15673897140]

約数ペア:

[(1, 15673897140), (2, 7836948570), (3, 5224632380), (4, 3918474285), (5, 3134779428), (6, 2612316190), (10, 1567389714), (11, 1424899740), (12, 1306158095), (15, 1044926476), (20, 783694857), (22, 712449870), (30, 522463238), (33, 474966580), (44, 356224935), (55, 284979948), (60, 261231619), (66, 237483290), (107, 146485020), (110, 142489974), (121, 129536340), (132, 118741645), (165, 94993316), (214, 73242510), (220, 71244987), (242, 64768170), (321, 48828340), (330, 47496658), (363, 43178780), (428, 36621255), (484, 32384085), (535, 29297004), (605, 25907268), (642, 24414170), (660, 23748329), (726, 21589390), (1070, 14648502), (1177, 13316820), (1210, 12953634), (1284, 12207085), (1452, 10794695), (1605, 9765668), (1815, 8635756), (2140, 7324251), (2354, 6658410), (2420, 6476817), (3210, 4882834), (3531, 4438940), (3630, 4317878), (4708, 3329205), (5885, 2663364), (6420, 2441417), (7062, 2219470), (7260, 2158939), (11770, 1331682), (12947, 1210620), (14124, 1109735), (17655, 887788), (20177, 776820), (23540, 665841), (25894, 605310), (35310, 443894), (38841, 403540), (40354, 388410), (51788, 302655), (60531, 258940), (64735, 242124), (70620, 221947), (77682, 201770), (80708, 194205), (100885, 155364), (121062, 129470)]