2457863760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{3461}}^1$

素因数の和:3757

約数の個数: 160

約数和(自身を含む): 8345358720

約数和(自身を除く): 5887494960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 269, 330, 440, 528, 538, 660, 807, 880, 1076, 1320, 1345, 1614, 2152, 2640, 2690, 2959, 3228, 3461, 4035, 4304, 5380, 5918, 6456, 6922, 8070, 8877, 10383, 10760, 11836, 12912, 13844, 14795, 16140, 17305, 17754, 20766, 21520, 23672, 27688, 29590, 32280, 34610, 35508, 38071, 41532, 44385, 47344, 51915, 55376, 59180, 64560, 69220, 71016, 76142, 83064, 88770, 103830, 114213, 118360, 138440, 142032, 152284, 166128, 177540, 190355, 207660, 228426, 236720, 276880, 304568, 355080, 380710, 415320, 456852, 571065, 609136, 710160, 761420, 830640, 913704, 931009, 1142130, 1522840, 1827408, 1862018, 2284260, 2793027, 3045680, 3724036, 4568520, 4655045, 5586054, 7448072, 9137040, 9310090, 10241099, 11172108, 13965135, 14896144, 18620180, 20482198, 22344216, 27930270, 30723297, 37240360, 40964396, 44688432, 51205495, 55860540, 61446594, 74480720, 81928792, 102410990, 111721080, 122893188, 153616485, 163857584, 204821980, 223442160, 245786376, 307232970, 409643960, 491572752, 614465940, 819287920, 1228931880, 2457863760]

約数ペア:

[(1, 2457863760), (2, 1228931880), (3, 819287920), (4, 614465940), (5, 491572752), (6, 409643960), (8, 307232970), (10, 245786376), (11, 223442160), (12, 204821980), (15, 163857584), (16, 153616485), (20, 122893188), (22, 111721080), (24, 102410990), (30, 81928792), (33, 74480720), (40, 61446594), (44, 55860540), (48, 51205495), (55, 44688432), (60, 40964396), (66, 37240360), (80, 30723297), (88, 27930270), (110, 22344216), (120, 20482198), (132, 18620180), (165, 14896144), (176, 13965135), (220, 11172108), (240, 10241099), (264, 9310090), (269, 9137040), (330, 7448072), (440, 5586054), (528, 4655045), (538, 4568520), (660, 3724036), (807, 3045680), (880, 2793027), (1076, 2284260), (1320, 1862018), (1345, 1827408), (1614, 1522840), (2152, 1142130), (2640, 931009), (2690, 913704), (2959, 830640), (3228, 761420), (3461, 710160), (4035, 609136), (4304, 571065), (5380, 456852), (5918, 415320), (6456, 380710), (6922, 355080), (8070, 304568), (8877, 276880), (10383, 236720), (10760, 228426), (11836, 207660), (12912, 190355), (13844, 177540), (14795, 166128), (16140, 152284), (17305, 142032), (17754, 138440), (20766, 118360), (21520, 114213), (23672, 103830), (27688, 88770), (29590, 83064), (32280, 76142), (34610, 71016), (35508, 69220), (38071, 64560), (41532, 59180), (44385, 55376), (47344, 51915)]