240830181280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{911683}}^1$

素因数の和:911838

約数の個数: 96

約数和(自身を含む): 617552861184

約数和(自身を除く): 376722679904

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 127, 130, 160, 208, 254, 260, 416, 508, 520, 635, 1016, 1040, 1270, 1651, 2032, 2080, 2540, 3302, 4064, 5080, 6604, 8255, 10160, 13208, 16510, 20320, 26416, 33020, 52832, 66040, 132080, 264160, 911683, 1823366, 3646732, 4558415, 7293464, 9116830, 11851879, 14586928, 18233660, 23703758, 29173856, 36467320, 47407516, 59259395, 72934640, 94815032, 115783741, 118518790, 145869280, 189630064, 231567482, 237037580, 379260128, 463134964, 474075160, 578918705, 926269928, 948150320, 1157837410, 1505188633, 1852539856, 1896300640, 2315674820, 3010377266, 3705079712, 4631349640, 6020754532, 7525943165, 9262699280, 12041509064, 15051886330, 18525398560, 24083018128, 30103772660, 48166036256, 60207545320, 120415090640, 240830181280]

約数ペア:

[(1, 240830181280), (2, 120415090640), (4, 60207545320), (5, 48166036256), (8, 30103772660), (10, 24083018128), (13, 18525398560), (16, 15051886330), (20, 12041509064), (26, 9262699280), (32, 7525943165), (40, 6020754532), (52, 4631349640), (65, 3705079712), (80, 3010377266), (104, 2315674820), (127, 1896300640), (130, 1852539856), (160, 1505188633), (208, 1157837410), (254, 948150320), (260, 926269928), (416, 578918705), (508, 474075160), (520, 463134964), (635, 379260128), (1016, 237037580), (1040, 231567482), (1270, 189630064), (1651, 145869280), (2032, 118518790), (2080, 115783741), (2540, 94815032), (3302, 72934640), (4064, 59259395), (5080, 47407516), (6604, 36467320), (8255, 29173856), (10160, 23703758), (13208, 18233660), (16510, 14586928), (20320, 11851879), (26416, 9116830), (33020, 7293464), (52832, 4558415), (66040, 3646732), (132080, 1823366), (264160, 911683)]