156795688620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1151}}^1\times {\mathrm{4643}}^1$

素因数の和:5972

約数の個数: 144

約数和(自身を含む): 479050371072

約数和(自身を除く): 322254682452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 815, 978, 1151, 1467, 1630, 1956, 2302, 2445, 2934, 3260, 3453, 4604, 4643, 4890, 5755, 5868, 6906, 7335, 9286, 9780, 10359, 11510, 13812, 13929, 14670, 17265, 18572, 20718, 23020, 23215, 27858, 29340, 34530, 41436, 41787, 46430, 51795, 55716, 69060, 69645, 83574, 92860, 103590, 139290, 167148, 187613, 207180, 208935, 278580, 375226, 417870, 562839, 750452, 756809, 835740, 938065, 1125678, 1513618, 1688517, 1876130, 2251356, 2270427, 2814195, 3027236, 3377034, 3752260, 3784045, 4540854, 5344093, 5628390, 6754068, 6811281, 7568090, 8442585, 9081708, 10688186, 11256780, 11352135, 13622562, 15136180, 16032279, 16885170, 21376372, 22704270, 26720465, 27245124, 32064558, 33770340, 34056405, 45408540, 48096837, 53440930, 64129116, 68112810, 80161395, 96193674, 106881860, 136225620, 160322790, 192387348, 240484185, 320645580, 480968370, 871087159, 961936740, 1742174318, 2613261477, 3484348636, 4355435795, 5226522954, 7839784431, 8710871590, 10453045908, 13066307385, 15679568862, 17421743180, 26132614770, 31359137724, 39198922155, 52265229540, 78397844310, 156795688620]

約数ペア:

[(1, 156795688620), (2, 78397844310), (3, 52265229540), (4, 39198922155), (5, 31359137724), (6, 26132614770), (9, 17421743180), (10, 15679568862), (12, 13066307385), (15, 10453045908), (18, 8710871590), (20, 7839784431), (30, 5226522954), (36, 4355435795), (45, 3484348636), (60, 2613261477), (90, 1742174318), (163, 961936740), (180, 871087159), (326, 480968370), (489, 320645580), (652, 240484185), (815, 192387348), (978, 160322790), (1151, 136225620), (1467, 106881860), (1630, 96193674), (1956, 80161395), (2302, 68112810), (2445, 64129116), (2934, 53440930), (3260, 48096837), (3453, 45408540), (4604, 34056405), (4643, 33770340), (4890, 32064558), (5755, 27245124), (5868, 26720465), (6906, 22704270), (7335, 21376372), (9286, 16885170), (9780, 16032279), (10359, 15136180), (11510, 13622562), (13812, 11352135), (13929, 11256780), (14670, 10688186), (17265, 9081708), (18572, 8442585), (20718, 7568090), (23020, 6811281), (23215, 6754068), (27858, 5628390), (29340, 5344093), (34530, 4540854), (41436, 3784045), (41787, 3752260), (46430, 3377034), (51795, 3027236), (55716, 2814195), (69060, 2270427), (69645, 2251356), (83574, 1876130), (92860, 1688517), (103590, 1513618), (139290, 1125678), (167148, 938065), (187613, 835740), (207180, 756809), (208935, 750452), (278580, 562839), (375226, 417870)]