71319160560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8031437}}^1$

素因数の和:8031490

約数の個数: 80

約数和(自身を含む): 227064815136

約数和(自身を除く): 155745654576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 8031437, 16062874, 24094311, 32125748, 40157185, 48188622, 64251496, 80314370, 96377244, 120471555, 128502992, 160628740, 192754488, 240943110, 297163169, 321257480, 385508976, 481886220, 594326338, 642514960, 891489507, 963772440, 1188652676, 1485815845, 1782979014, 1927544880, 2377305352, 2971631690, 3565958028, 4457447535, 4754610704, 5943263380, 7131916056, 8914895070, 11886526760, 14263832112, 17829790140, 23773053520, 35659580280, 71319160560]

約数ペア:

[(1, 71319160560), (2, 35659580280), (3, 23773053520), (4, 17829790140), (5, 14263832112), (6, 11886526760), (8, 8914895070), (10, 7131916056), (12, 5943263380), (15, 4754610704), (16, 4457447535), (20, 3565958028), (24, 2971631690), (30, 2377305352), (37, 1927544880), (40, 1782979014), (48, 1485815845), (60, 1188652676), (74, 963772440), (80, 891489507), (111, 642514960), (120, 594326338), (148, 481886220), (185, 385508976), (222, 321257480), (240, 297163169), (296, 240943110), (370, 192754488), (444, 160628740), (555, 128502992), (592, 120471555), (740, 96377244), (888, 80314370), (1110, 64251496), (1480, 48188622), (1776, 40157185), (2220, 32125748), (2960, 24094311), (4440, 16062874), (8880, 8031437)]