156977737680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1033}}^1\times {\mathrm{1579}}^1$

素因数の和:3029

約数の個数: 160

約数和(自身を含む): 488626047360

約数和(自身を除く): 331648309680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 401, 802, 1033, 1203, 1579, 1604, 2005, 2066, 2406, 3099, 3158, 3208, 4010, 4132, 4737, 4812, 5165, 6015, 6198, 6316, 6416, 7895, 8020, 8264, 9474, 9624, 10330, 12030, 12396, 12632, 15495, 15790, 16040, 16528, 18948, 19248, 20660, 23685, 24060, 24792, 25264, 30990, 31580, 32080, 37896, 41320, 47370, 48120, 49584, 61980, 63160, 75792, 82640, 94740, 96240, 123960, 126320, 189480, 247920, 378960, 414233, 633179, 828466, 1242699, 1266358, 1631107, 1656932, 1899537, 2071165, 2485398, 2532716, 3165895, 3262214, 3313864, 3799074, 4142330, 4893321, 4970796, 5065432, 6213495, 6331790, 6524428, 6627728, 7598148, 8155535, 8284660, 9497685, 9786642, 9941592, 10130864, 12426990, 12663580, 13048856, 15196296, 16311070, 16569320, 18995370, 19573284, 19883184, 24466605, 24853980, 25327160, 26097712, 30392592, 32622140, 33138640, 37990740, 39146568, 48933210, 49707960, 50654320, 65244280, 75981480, 78293136, 97866420, 99415920, 130488560, 151962960, 195732840, 391465680, 654073907, 1308147814, 1962221721, 2616295628, 3270369535, 3924443442, 5232591256, 6540739070, 7848886884, 9811108605, 10465182512, 13081478140, 15697773768, 19622217210, 26162956280, 31395547536, 39244434420, 52325912560, 78488868840, 156977737680]

約数ペア:

[(1, 156977737680), (2, 78488868840), (3, 52325912560), (4, 39244434420), (5, 31395547536), (6, 26162956280), (8, 19622217210), (10, 15697773768), (12, 13081478140), (15, 10465182512), (16, 9811108605), (20, 7848886884), (24, 6540739070), (30, 5232591256), (40, 3924443442), (48, 3270369535), (60, 2616295628), (80, 1962221721), (120, 1308147814), (240, 654073907), (401, 391465680), (802, 195732840), (1033, 151962960), (1203, 130488560), (1579, 99415920), (1604, 97866420), (2005, 78293136), (2066, 75981480), (2406, 65244280), (3099, 50654320), (3158, 49707960), (3208, 48933210), (4010, 39146568), (4132, 37990740), (4737, 33138640), (4812, 32622140), (5165, 30392592), (6015, 26097712), (6198, 25327160), (6316, 24853980), (6416, 24466605), (7895, 19883184), (8020, 19573284), (8264, 18995370), (9474, 16569320), (9624, 16311070), (10330, 15196296), (12030, 13048856), (12396, 12663580), (12632, 12426990), (15495, 10130864), (15790, 9941592), (16040, 9786642), (16528, 9497685), (18948, 8284660), (19248, 8155535), (20660, 7598148), (23685, 6627728), (24060, 6524428), (24792, 6331790), (25264, 6213495), (30990, 5065432), (31580, 4970796), (32080, 4893321), (37896, 4142330), (41320, 3799074), (47370, 3313864), (48120, 3262214), (49584, 3165895), (61980, 2532716), (63160, 2485398), (75792, 2071165), (82640, 1899537), (94740, 1656932), (96240, 1631107), (123960, 1266358), (126320, 1242699), (189480, 828466), (247920, 633179), (378960, 414233)]