524707680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{3187}}^1$

素因数の和:3226

約数の個数: 192

約数和(自身を含む): 1928102400

約数和(自身を除く): 1403394720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 343, 392, 420, 480, 490, 560, 588, 672, 686, 735, 784, 840, 980, 1029, 1120, 1176, 1372, 1470, 1568, 1680, 1715, 1960, 2058, 2352, 2744, 2940, 3187, 3360, 3430, 3920, 4116, 4704, 5145, 5488, 5880, 6374, 6860, 7840, 8232, 9561, 10290, 10976, 11760, 12748, 13720, 15935, 16464, 19122, 20580, 22309, 23520, 25496, 27440, 31870, 32928, 38244, 41160, 44618, 47805, 50992, 54880, 63740, 66927, 76488, 82320, 89236, 95610, 101984, 111545, 127480, 133854, 152976, 156163, 164640, 178472, 191220, 223090, 254960, 267708, 305952, 312326, 334635, 356944, 382440, 446180, 468489, 509920, 535416, 624652, 669270, 713888, 764880, 780815, 892360, 936978, 1070832, 1093141, 1249304, 1338540, 1529760, 1561630, 1784720, 1873956, 2141664, 2186282, 2342445, 2498608, 2677080, 3123260, 3279423, 3569440, 3747912, 4372564, 4684890, 4997216, 5354160, 5465705, 6246520, 6558846, 7495824, 8745128, 9369780, 10708320, 10931410, 12493040, 13117692, 14991648, 16397115, 17490256, 18739560, 21862820, 24986080, 26235384, 32794230, 34980512, 37479120, 43725640, 52470768, 65588460, 74958240, 87451280, 104941536, 131176920, 174902560, 262353840, 524707680]

約数ペア:

[(1, 524707680), (2, 262353840), (3, 174902560), (4, 131176920), (5, 104941536), (6, 87451280), (7, 74958240), (8, 65588460), (10, 52470768), (12, 43725640), (14, 37479120), (15, 34980512), (16, 32794230), (20, 26235384), (21, 24986080), (24, 21862820), (28, 18739560), (30, 17490256), (32, 16397115), (35, 14991648), (40, 13117692), (42, 12493040), (48, 10931410), (49, 10708320), (56, 9369780), (60, 8745128), (70, 7495824), (80, 6558846), (84, 6246520), (96, 5465705), (98, 5354160), (105, 4997216), (112, 4684890), (120, 4372564), (140, 3747912), (147, 3569440), (160, 3279423), (168, 3123260), (196, 2677080), (210, 2498608), (224, 2342445), (240, 2186282), (245, 2141664), (280, 1873956), (294, 1784720), (336, 1561630), (343, 1529760), (392, 1338540), (420, 1249304), (480, 1093141), (490, 1070832), (560, 936978), (588, 892360), (672, 780815), (686, 764880), (735, 713888), (784, 669270), (840, 624652), (980, 535416), (1029, 509920), (1120, 468489), (1176, 446180), (1372, 382440), (1470, 356944), (1568, 334635), (1680, 312326), (1715, 305952), (1960, 267708), (2058, 254960), (2352, 223090), (2744, 191220), (2940, 178472), (3187, 164640), (3360, 156163), (3430, 152976), (3920, 133854), (4116, 127480), (4704, 111545), (5145, 101984), (5488, 95610), (5880, 89236), (6374, 82320), (6860, 76488), (7840, 66927), (8232, 63740), (9561, 54880), (10290, 50992), (10976, 47805), (11760, 44618), (12748, 41160), (13720, 38244), (15935, 32928), (16464, 31870), (19122, 27440), (20580, 25496), (22309, 23520)]