1118586960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:466

約数の個数: 240

約数和(自身を含む): 3895881600

約数和(自身を除く): 2777294640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 199, 211, 222, 240, 296, 333, 360, 370, 398, 422, 444, 555, 592, 597, 633, 666, 720, 740, 796, 844, 888, 995, 1055, 1110, 1194, 1266, 1332, 1480, 1592, 1665, 1688, 1776, 1791, 1899, 1990, 2110, 2220, 2388, 2532, 2664, 2960, 2985, 3165, 3184, 3330, 3376, 3582, 3798, 3980, 4220, 4440, 4776, 5064, 5328, 5970, 6330, 6660, 7164, 7363, 7596, 7807, 7960, 8440, 8880, 8955, 9495, 9552, 10128, 11940, 12660, 13320, 14328, 14726, 15192, 15614, 15920, 16880, 17910, 18990, 22089, 23421, 23880, 25320, 26640, 28656, 29452, 30384, 31228, 35820, 36815, 37980, 39035, 41989, 44178, 46842, 47760, 50640, 58904, 62456, 66267, 70263, 71640, 73630, 75960, 78070, 83978, 88356, 93684, 110445, 117105, 117808, 124912, 125967, 132534, 140526, 143280, 147260, 151920, 156140, 167956, 176712, 187368, 209945, 220890, 234210, 251934, 265068, 281052, 294520, 312280, 331335, 335912, 351315, 353424, 374736, 377901, 419890, 441780, 468420, 503868, 530136, 562104, 589040, 624560, 629835, 662670, 671824, 702630, 755802, 839780, 883560, 936840, 1007736, 1060272, 1124208, 1259670, 1325340, 1405260, 1511604, 1553593, 1679560, 1767120, 1873680, 1889505, 2015472, 2519340, 2650680, 2810520, 3023208, 3107186, 3359120, 3779010, 4660779, 5038680, 5301360, 5621040, 6046416, 6214372, 7558020, 7767965, 9321558, 10077360, 12428744, 13982337, 15116040, 15535930, 18643116, 23303895, 24857488, 27964674, 30232080, 31071860, 37286232, 46607790, 55929348, 62143720, 69911685, 74572464, 93215580, 111858696, 124287440, 139823370, 186431160, 223717392, 279646740, 372862320, 559293480, 1118586960]

約数ペア:

[(1, 1118586960), (2, 559293480), (3, 372862320), (4, 279646740), (5, 223717392), (6, 186431160), (8, 139823370), (9, 124287440), (10, 111858696), (12, 93215580), (15, 74572464), (16, 69911685), (18, 62143720), (20, 55929348), (24, 46607790), (30, 37286232), (36, 31071860), (37, 30232080), (40, 27964674), (45, 24857488), (48, 23303895), (60, 18643116), (72, 15535930), (74, 15116040), (80, 13982337), (90, 12428744), (111, 10077360), (120, 9321558), (144, 7767965), (148, 7558020), (180, 6214372), (185, 6046416), (199, 5621040), (211, 5301360), (222, 5038680), (240, 4660779), (296, 3779010), (333, 3359120), (360, 3107186), (370, 3023208), (398, 2810520), (422, 2650680), (444, 2519340), (555, 2015472), (592, 1889505), (597, 1873680), (633, 1767120), (666, 1679560), (720, 1553593), (740, 1511604), (796, 1405260), (844, 1325340), (888, 1259670), (995, 1124208), (1055, 1060272), (1110, 1007736), (1194, 936840), (1266, 883560), (1332, 839780), (1480, 755802), (1592, 702630), (1665, 671824), (1688, 662670), (1776, 629835), (1791, 624560), (1899, 589040), (1990, 562104), (2110, 530136), (2220, 503868), (2388, 468420), (2532, 441780), (2664, 419890), (2960, 377901), (2985, 374736), (3165, 353424), (3184, 351315), (3330, 335912), (3376, 331335), (3582, 312280), (3798, 294520), (3980, 281052), (4220, 265068), (4440, 251934), (4776, 234210), (5064, 220890), (5328, 209945), (5970, 187368), (6330, 176712), (6660, 167956), (7164, 156140), (7363, 151920), (7596, 147260), (7807, 143280), (7960, 140526), (8440, 132534), (8880, 125967), (8955, 124912), (9495, 117808), (9552, 117105), (10128, 110445), (11940, 93684), (12660, 88356), (13320, 83978), (14328, 78070), (14726, 75960), (15192, 73630), (15614, 71640), (15920, 70263), (16880, 66267), (17910, 62456), (18990, 58904), (22089, 50640), (23421, 47760), (23880, 46842), (25320, 44178), (26640, 41989), (28656, 39035), (29452, 37980), (30384, 36815), (31228, 35820)]