201156240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1049}}^1$

素因数の和:1129

約数の個数: 160

約数和(自身を含む): 674956800

約数和(自身を除く): 473800560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 47, 48, 51, 60, 68, 80, 85, 94, 102, 120, 136, 141, 170, 188, 204, 235, 240, 255, 272, 282, 340, 376, 408, 470, 510, 564, 680, 705, 752, 799, 816, 940, 1020, 1049, 1128, 1360, 1410, 1598, 1880, 2040, 2098, 2256, 2397, 2820, 3147, 3196, 3760, 3995, 4080, 4196, 4794, 5245, 5640, 6294, 6392, 7990, 8392, 9588, 10490, 11280, 11985, 12588, 12784, 15735, 15980, 16784, 17833, 19176, 20980, 23970, 25176, 31470, 31960, 35666, 38352, 41960, 47940, 49303, 50352, 53499, 62940, 63920, 71332, 83920, 89165, 95880, 98606, 106998, 125880, 142664, 147909, 178330, 191760, 197212, 213996, 246515, 251760, 267495, 285328, 295818, 356660, 394424, 427992, 493030, 534990, 591636, 713320, 739545, 788848, 838151, 855984, 986060, 1069980, 1183272, 1426640, 1479090, 1676302, 1972120, 2139960, 2366544, 2514453, 2958180, 3352604, 3944240, 4190755, 4279920, 5028906, 5916360, 6705208, 8381510, 10057812, 11832720, 12572265, 13410416, 16763020, 20115624, 25144530, 33526040, 40231248, 50289060, 67052080, 100578120, 201156240]

約数ペア:

[(1, 201156240), (2, 100578120), (3, 67052080), (4, 50289060), (5, 40231248), (6, 33526040), (8, 25144530), (10, 20115624), (12, 16763020), (15, 13410416), (16, 12572265), (17, 11832720), (20, 10057812), (24, 8381510), (30, 6705208), (34, 5916360), (40, 5028906), (47, 4279920), (48, 4190755), (51, 3944240), (60, 3352604), (68, 2958180), (80, 2514453), (85, 2366544), (94, 2139960), (102, 1972120), (120, 1676302), (136, 1479090), (141, 1426640), (170, 1183272), (188, 1069980), (204, 986060), (235, 855984), (240, 838151), (255, 788848), (272, 739545), (282, 713320), (340, 591636), (376, 534990), (408, 493030), (470, 427992), (510, 394424), (564, 356660), (680, 295818), (705, 285328), (752, 267495), (799, 251760), (816, 246515), (940, 213996), (1020, 197212), (1049, 191760), (1128, 178330), (1360, 147909), (1410, 142664), (1598, 125880), (1880, 106998), (2040, 98606), (2098, 95880), (2256, 89165), (2397, 83920), (2820, 71332), (3147, 63920), (3196, 62940), (3760, 53499), (3995, 50352), (4080, 49303), (4196, 47940), (4794, 41960), (5245, 38352), (5640, 35666), (6294, 31960), (6392, 31470), (7990, 25176), (8392, 23970), (9588, 20980), (10490, 19176), (11280, 17833), (11985, 16784), (12588, 15980), (12784, 15735)]