77740080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2677}}^1$

素因数の和:2715

約数の個数: 120

約数和(自身を含む): 264993456

約数和(自身を除く): 187253376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2677, 2904, 3630, 4840, 5354, 5808, 7260, 8031, 9680, 10708, 13385, 14520, 16062, 21416, 26770, 29040, 29447, 32124, 40155, 42832, 53540, 58894, 64248, 80310, 88341, 107080, 117788, 128496, 147235, 160620, 176682, 214160, 235576, 294470, 321240, 323917, 353364, 441705, 471152, 588940, 642480, 647834, 706728, 883410, 971751, 1177880, 1295668, 1413456, 1619585, 1766820, 1943502, 2355760, 2591336, 3239170, 3533640, 3887004, 4858755, 5182672, 6478340, 7067280, 7774008, 9717510, 12956680, 15548016, 19435020, 25913360, 38870040, 77740080]

約数ペア:

[(1, 77740080), (2, 38870040), (3, 25913360), (4, 19435020), (5, 15548016), (6, 12956680), (8, 9717510), (10, 7774008), (11, 7067280), (12, 6478340), (15, 5182672), (16, 4858755), (20, 3887004), (22, 3533640), (24, 3239170), (30, 2591336), (33, 2355760), (40, 1943502), (44, 1766820), (48, 1619585), (55, 1413456), (60, 1295668), (66, 1177880), (80, 971751), (88, 883410), (110, 706728), (120, 647834), (121, 642480), (132, 588940), (165, 471152), (176, 441705), (220, 353364), (240, 323917), (242, 321240), (264, 294470), (330, 235576), (363, 214160), (440, 176682), (484, 160620), (528, 147235), (605, 128496), (660, 117788), (726, 107080), (880, 88341), (968, 80310), (1210, 64248), (1320, 58894), (1452, 53540), (1815, 42832), (1936, 40155), (2420, 32124), (2640, 29447), (2677, 29040), (2904, 26770), (3630, 21416), (4840, 16062), (5354, 14520), (5808, 13385), (7260, 10708), (8031, 9680)]