119670720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:299

約数の個数: 224

約数和(自身を含む): 420575232

約数和(自身を除く): 300904512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 43, 48, 52, 60, 64, 65, 78, 80, 86, 96, 104, 120, 129, 130, 156, 160, 172, 192, 195, 208, 215, 223, 240, 258, 260, 312, 320, 344, 390, 416, 430, 446, 480, 516, 520, 559, 624, 645, 669, 688, 780, 832, 860, 892, 960, 1032, 1040, 1115, 1118, 1248, 1290, 1338, 1376, 1560, 1677, 1720, 1784, 2064, 2080, 2230, 2236, 2496, 2580, 2676, 2752, 2795, 2899, 3120, 3345, 3354, 3440, 3568, 4128, 4160, 4460, 4472, 5160, 5352, 5590, 5798, 6240, 6690, 6708, 6880, 7136, 8256, 8385, 8697, 8920, 8944, 9589, 10320, 10704, 11180, 11596, 12480, 13380, 13416, 13760, 14272, 14495, 16770, 17394, 17840, 17888, 19178, 20640, 21408, 22360, 23192, 26760, 26832, 28767, 28990, 33540, 34788, 35680, 35776, 38356, 41280, 42816, 43485, 44720, 46384, 47945, 53520, 53664, 57534, 57980, 67080, 69576, 71360, 76712, 86970, 89440, 92768, 95890, 107040, 107328, 115068, 115960, 124657, 134160, 139152, 143835, 153424, 173940, 178880, 185536, 191780, 214080, 230136, 231920, 249314, 268320, 278304, 287670, 306848, 347880, 373971, 383560, 460272, 463840, 498628, 536640, 556608, 575340, 613696, 623285, 695760, 747942, 767120, 920544, 927680, 997256, 1150680, 1246570, 1391520, 1495884, 1534240, 1841088, 1869855, 1994512, 2301360, 2493140, 2783040, 2991768, 3068480, 3739710, 3989024, 4602720, 4986280, 5983536, 7479420, 7978048, 9205440, 9972560, 11967072, 14958840, 19945120, 23934144, 29917680, 39890240, 59835360, 119670720]

約数ペア:

[(1, 119670720), (2, 59835360), (3, 39890240), (4, 29917680), (5, 23934144), (6, 19945120), (8, 14958840), (10, 11967072), (12, 9972560), (13, 9205440), (15, 7978048), (16, 7479420), (20, 5983536), (24, 4986280), (26, 4602720), (30, 3989024), (32, 3739710), (39, 3068480), (40, 2991768), (43, 2783040), (48, 2493140), (52, 2301360), (60, 1994512), (64, 1869855), (65, 1841088), (78, 1534240), (80, 1495884), (86, 1391520), (96, 1246570), (104, 1150680), (120, 997256), (129, 927680), (130, 920544), (156, 767120), (160, 747942), (172, 695760), (192, 623285), (195, 613696), (208, 575340), (215, 556608), (223, 536640), (240, 498628), (258, 463840), (260, 460272), (312, 383560), (320, 373971), (344, 347880), (390, 306848), (416, 287670), (430, 278304), (446, 268320), (480, 249314), (516, 231920), (520, 230136), (559, 214080), (624, 191780), (645, 185536), (669, 178880), (688, 173940), (780, 153424), (832, 143835), (860, 139152), (892, 134160), (960, 124657), (1032, 115960), (1040, 115068), (1115, 107328), (1118, 107040), (1248, 95890), (1290, 92768), (1338, 89440), (1376, 86970), (1560, 76712), (1677, 71360), (1720, 69576), (1784, 67080), (2064, 57980), (2080, 57534), (2230, 53664), (2236, 53520), (2496, 47945), (2580, 46384), (2676, 44720), (2752, 43485), (2795, 42816), (2899, 41280), (3120, 38356), (3345, 35776), (3354, 35680), (3440, 34788), (3568, 33540), (4128, 28990), (4160, 28767), (4460, 26832), (4472, 26760), (5160, 23192), (5352, 22360), (5590, 21408), (5798, 20640), (6240, 19178), (6690, 17888), (6708, 17840), (6880, 17394), (7136, 16770), (8256, 14495), (8385, 14272), (8697, 13760), (8920, 13416), (8944, 13380), (9589, 12480), (10320, 11596), (10704, 11180)]