67914933360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16645817}}^1$

素因数の和:16645850

約数の個数: 80

約数和(自身を含む): 222920794656

約数和(自身を除く): 155005861296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 16645817, 33291634, 49937451, 66583268, 83229085, 99874902, 133166536, 166458170, 199749804, 249687255, 266333072, 282978889, 332916340, 399499608, 499374510, 565957778, 665832680, 798999216, 848936667, 998749020, 1131915556, 1331665360, 1414894445, 1697873334, 1997498040, 2263831112, 2829788890, 3395746668, 3994996080, 4244683335, 4527662224, 5659577780, 6791493336, 8489366670, 11319155560, 13582986672, 16978733340, 22638311120, 33957466680, 67914933360]

約数ペア:

[(1, 67914933360), (2, 33957466680), (3, 22638311120), (4, 16978733340), (5, 13582986672), (6, 11319155560), (8, 8489366670), (10, 6791493336), (12, 5659577780), (15, 4527662224), (16, 4244683335), (17, 3994996080), (20, 3395746668), (24, 2829788890), (30, 2263831112), (34, 1997498040), (40, 1697873334), (48, 1414894445), (51, 1331665360), (60, 1131915556), (68, 998749020), (80, 848936667), (85, 798999216), (102, 665832680), (120, 565957778), (136, 499374510), (170, 399499608), (204, 332916340), (240, 282978889), (255, 266333072), (272, 249687255), (340, 199749804), (408, 166458170), (510, 133166536), (680, 99874902), (816, 83229085), (1020, 66583268), (1360, 49937451), (2040, 33291634), (4080, 16645817)]