75045164560

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1\times {\mathrm{22907}}^1$

素因数の和:24272

約数の個数: 80

約数和(自身を含む): 180252605952

約数和(自身を除く): 105207441392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 1321, 2480, 2642, 5284, 6605, 10568, 13210, 21136, 22907, 26420, 40951, 45814, 52840, 81902, 91628, 105680, 114535, 163804, 183256, 204755, 229070, 327608, 366512, 409510, 458140, 655216, 710117, 819020, 916280, 1420234, 1638040, 1832560, 2840468, 3276080, 3550585, 5680936, 7101170, 11361872, 14202340, 28404680, 30260147, 56809360, 60520294, 121040588, 151300735, 242081176, 302601470, 484162352, 605202940, 938064557, 1210405880, 1876129114, 2420811760, 3752258228, 4690322785, 7504516456, 9380645570, 15009032912, 18761291140, 37522582280, 75045164560]

約数ペア:

[(1, 75045164560), (2, 37522582280), (4, 18761291140), (5, 15009032912), (8, 9380645570), (10, 7504516456), (16, 4690322785), (20, 3752258228), (31, 2420811760), (40, 1876129114), (62, 1210405880), (80, 938064557), (124, 605202940), (155, 484162352), (248, 302601470), (310, 242081176), (496, 151300735), (620, 121040588), (1240, 60520294), (1321, 56809360), (2480, 30260147), (2642, 28404680), (5284, 14202340), (6605, 11361872), (10568, 7101170), (13210, 5680936), (21136, 3550585), (22907, 3276080), (26420, 2840468), (40951, 1832560), (45814, 1638040), (52840, 1420234), (81902, 916280), (91628, 819020), (105680, 710117), (114535, 655216), (163804, 458140), (183256, 409510), (204755, 366512), (229070, 327608)]