12912204240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1379509}}^1$

素因数の和:1379541

約数の個数: 120

約数和(自身を含む): 46699172520

約数和(自身を除く): 33786968280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 1379509, 2759018, 4138527, 5518036, 6897545, 8277054, 11036072, 12415581, 13795090, 16554108, 17933617, 20692635, 22072144, 24831162, 27590180, 33108216, 35867234, 41385270, 49662324, 53800851, 55180360, 62077905, 66216432, 71734468, 82770540, 89668085, 99324648, 107601702, 110360720, 124155810, 143468936, 161402553, 165541080, 179336170, 198649296, 215203404, 248311620, 269004255, 286937872, 322805106, 331082160, 358672340, 430406808, 496623240, 538008510, 645610212, 717344680, 807012765, 860813616, 993246480, 1076017020, 1291220424, 1434689360, 1614025530, 2152034040, 2582440848, 3228051060, 4304068080, 6456102120, 12912204240]

約数ペア:

[(1, 12912204240), (2, 6456102120), (3, 4304068080), (4, 3228051060), (5, 2582440848), (6, 2152034040), (8, 1614025530), (9, 1434689360), (10, 1291220424), (12, 1076017020), (13, 993246480), (15, 860813616), (16, 807012765), (18, 717344680), (20, 645610212), (24, 538008510), (26, 496623240), (30, 430406808), (36, 358672340), (39, 331082160), (40, 322805106), (45, 286937872), (48, 269004255), (52, 248311620), (60, 215203404), (65, 198649296), (72, 179336170), (78, 165541080), (80, 161402553), (90, 143468936), (104, 124155810), (117, 110360720), (120, 107601702), (130, 99324648), (144, 89668085), (156, 82770540), (180, 71734468), (195, 66216432), (208, 62077905), (234, 55180360), (240, 53800851), (260, 49662324), (312, 41385270), (360, 35867234), (390, 33108216), (468, 27590180), (520, 24831162), (585, 22072144), (624, 20692635), (720, 17933617), (780, 16554108), (936, 13795090), (1040, 12415581), (1170, 11036072), (1560, 8277054), (1872, 6897545), (2340, 5518036), (3120, 4138527), (4680, 2759018), (9360, 1379509)]