451620392320

素因数分解:

$2^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{152311}}^1$

素因数の和:152484

約数の個数: 128

約数和(自身を含む): 1115782879680

約数和(自身を除く): 664162487360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 113, 128, 160, 164, 205, 226, 320, 328, 410, 452, 565, 640, 656, 820, 904, 1130, 1312, 1640, 1808, 2260, 2624, 3280, 3616, 4520, 4633, 5248, 6560, 7232, 9040, 9266, 13120, 14464, 18080, 18532, 23165, 26240, 36160, 37064, 46330, 72320, 74128, 92660, 148256, 152311, 185320, 296512, 304622, 370640, 593024, 609244, 741280, 761555, 1218488, 1482560, 1523110, 2436976, 2965120, 3046220, 4873952, 6092440, 6244751, 9747904, 12184880, 12489502, 17211143, 19495808, 24369760, 24979004, 31223755, 34422286, 48739520, 49958008, 62447510, 68844572, 86055715, 97479040, 99916016, 124895020, 137689144, 172111430, 199832032, 249790040, 275378288, 344222860, 399664064, 499580080, 550756576, 688445720, 705656863, 799328128, 999160160, 1101513152, 1376891440, 1411313726, 1998320320, 2203026304, 2753782880, 2822627452, 3528284315, 3996640640, 5507565760, 5645254904, 7056568630, 11015131520, 11290509808, 14113137260, 22581019616, 28226274520, 45162039232, 56452549040, 90324078464, 112905098080, 225810196160, 451620392320]

約数ペア:

[(1, 451620392320), (2, 225810196160), (4, 112905098080), (5, 90324078464), (8, 56452549040), (10, 45162039232), (16, 28226274520), (20, 22581019616), (32, 14113137260), (40, 11290509808), (41, 11015131520), (64, 7056568630), (80, 5645254904), (82, 5507565760), (113, 3996640640), (128, 3528284315), (160, 2822627452), (164, 2753782880), (205, 2203026304), (226, 1998320320), (320, 1411313726), (328, 1376891440), (410, 1101513152), (452, 999160160), (565, 799328128), (640, 705656863), (656, 688445720), (820, 550756576), (904, 499580080), (1130, 399664064), (1312, 344222860), (1640, 275378288), (1808, 249790040), (2260, 199832032), (2624, 172111430), (3280, 137689144), (3616, 124895020), (4520, 99916016), (4633, 97479040), (5248, 86055715), (6560, 68844572), (7232, 62447510), (9040, 49958008), (9266, 48739520), (13120, 34422286), (14464, 31223755), (18080, 24979004), (18532, 24369760), (23165, 19495808), (26240, 17211143), (36160, 12489502), (37064, 12184880), (46330, 9747904), (72320, 6244751), (74128, 6092440), (92660, 4873952), (148256, 3046220), (152311, 2965120), (185320, 2436976), (296512, 1523110), (304622, 1482560), (370640, 1218488), (593024, 761555), (609244, 741280)]