342623280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{20107}}^1$

素因数の和:20194

約数の個数: 80

約数和(自身を含む): 1077145344

約数和(自身を除く): 734522064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 17040, 20107, 40214, 60321, 80428, 100535, 120642, 160856, 201070, 241284, 301605, 321712, 402140, 482568, 603210, 804280, 965136, 1206420, 1427597, 1608560, 2412840, 2855194, 4282791, 4825680, 5710388, 7137985, 8565582, 11420776, 14275970, 17131164, 21413955, 22841552, 28551940, 34262328, 42827910, 57103880, 68524656, 85655820, 114207760, 171311640, 342623280]

約数ペア:

[(1, 342623280), (2, 171311640), (3, 114207760), (4, 85655820), (5, 68524656), (6, 57103880), (8, 42827910), (10, 34262328), (12, 28551940), (15, 22841552), (16, 21413955), (20, 17131164), (24, 14275970), (30, 11420776), (40, 8565582), (48, 7137985), (60, 5710388), (71, 4825680), (80, 4282791), (120, 2855194), (142, 2412840), (213, 1608560), (240, 1427597), (284, 1206420), (355, 965136), (426, 804280), (568, 603210), (710, 482568), (852, 402140), (1065, 321712), (1136, 301605), (1420, 241284), (1704, 201070), (2130, 160856), (2840, 120642), (3408, 100535), (4260, 80428), (5680, 60321), (8520, 40214), (17040, 20107)]