9002938160

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^2$

素因数の和:563

約数の個数: 120

約数和(自身を含む): 22001698944

約数和(自身を除く): 12998760784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 73, 80, 124, 146, 155, 223, 248, 292, 310, 365, 446, 496, 584, 620, 730, 892, 1115, 1168, 1240, 1460, 1784, 2230, 2263, 2480, 2920, 3568, 4460, 4526, 5840, 6913, 8920, 9052, 11315, 13826, 16279, 17840, 18104, 22630, 27652, 32558, 34565, 36208, 45260, 49729, 55304, 65116, 69130, 81395, 90520, 99458, 110608, 130232, 138260, 162790, 181040, 198916, 248645, 260464, 276520, 325580, 397832, 497290, 504649, 553040, 651160, 795664, 994580, 1009298, 1302320, 1541599, 1989160, 2018596, 2523245, 3083198, 3630217, 3978320, 4037192, 5046490, 6166396, 7260434, 7707995, 8074384, 10092980, 12332792, 14520868, 15415990, 18151085, 20185960, 24665584, 29041736, 30831980, 36302170, 40371920, 58083472, 61663960, 72604340, 112536727, 123327920, 145208680, 225073454, 290417360, 450146908, 562683635, 900293816, 1125367270, 1800587632, 2250734540, 4501469080, 9002938160]

約数ペア:

[(1, 9002938160), (2, 4501469080), (4, 2250734540), (5, 1800587632), (8, 1125367270), (10, 900293816), (16, 562683635), (20, 450146908), (31, 290417360), (40, 225073454), (62, 145208680), (73, 123327920), (80, 112536727), (124, 72604340), (146, 61663960), (155, 58083472), (223, 40371920), (248, 36302170), (292, 30831980), (310, 29041736), (365, 24665584), (446, 20185960), (496, 18151085), (584, 15415990), (620, 14520868), (730, 12332792), (892, 10092980), (1115, 8074384), (1168, 7707995), (1240, 7260434), (1460, 6166396), (1784, 5046490), (2230, 4037192), (2263, 3978320), (2480, 3630217), (2920, 3083198), (3568, 2523245), (4460, 2018596), (4526, 1989160), (5840, 1541599), (6913, 1302320), (8920, 1009298), (9052, 994580), (11315, 795664), (13826, 651160), (16279, 553040), (17840, 504649), (18104, 497290), (22630, 397832), (27652, 325580), (32558, 276520), (34565, 260464), (36208, 248645), (45260, 198916), (49729, 181040), (55304, 162790), (65116, 138260), (69130, 130232), (81395, 110608), (90520, 99458)]