517786080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2111}}^1$

素因数の和:2209

約数の個数: 192

約数和(自身を含む): 1890459648

約数和(自身を除く): 1372673568

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, 56, 60, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 210, 219, 224, 240, 280, 292, 336, 365, 420, 438, 480, 511, 560, 584, 672, 730, 840, 876, 1022, 1095, 1120, 1168, 1460, 1533, 1680, 1752, 2044, 2111, 2190, 2336, 2555, 2920, 3066, 3360, 3504, 4088, 4222, 4380, 5110, 5840, 6132, 6333, 7008, 7665, 8176, 8444, 8760, 10220, 10555, 11680, 12264, 12666, 14777, 15330, 16352, 16888, 17520, 20440, 21110, 24528, 25332, 29554, 30660, 31665, 33776, 35040, 40880, 42220, 44331, 49056, 50664, 59108, 61320, 63330, 67552, 73885, 81760, 84440, 88662, 101328, 118216, 122640, 126660, 147770, 154103, 168880, 177324, 202656, 221655, 236432, 245280, 253320, 295540, 308206, 337760, 354648, 443310, 462309, 472864, 506640, 591080, 616412, 709296, 770515, 886620, 924618, 1013280, 1078721, 1182160, 1232824, 1418592, 1541030, 1773240, 1849236, 2157442, 2311545, 2364320, 2465648, 3082060, 3236163, 3546480, 3698472, 4314884, 4623090, 4931296, 5393605, 6164120, 6472326, 7092960, 7396944, 8629768, 9246180, 10787210, 12328240, 12944652, 14793888, 16180815, 17259536, 18492360, 21574420, 24656480, 25889304, 32361630, 34519072, 36984720, 43148840, 51778608, 64723260, 73969440, 86297680, 103557216, 129446520, 172595360, 258893040, 517786080]

約数ペア:

[(1, 517786080), (2, 258893040), (3, 172595360), (4, 129446520), (5, 103557216), (6, 86297680), (7, 73969440), (8, 64723260), (10, 51778608), (12, 43148840), (14, 36984720), (15, 34519072), (16, 32361630), (20, 25889304), (21, 24656480), (24, 21574420), (28, 18492360), (30, 17259536), (32, 16180815), (35, 14793888), (40, 12944652), (42, 12328240), (48, 10787210), (56, 9246180), (60, 8629768), (70, 7396944), (73, 7092960), (80, 6472326), (84, 6164120), (96, 5393605), (105, 4931296), (112, 4623090), (120, 4314884), (140, 3698472), (146, 3546480), (160, 3236163), (168, 3082060), (210, 2465648), (219, 2364320), (224, 2311545), (240, 2157442), (280, 1849236), (292, 1773240), (336, 1541030), (365, 1418592), (420, 1232824), (438, 1182160), (480, 1078721), (511, 1013280), (560, 924618), (584, 886620), (672, 770515), (730, 709296), (840, 616412), (876, 591080), (1022, 506640), (1095, 472864), (1120, 462309), (1168, 443310), (1460, 354648), (1533, 337760), (1680, 308206), (1752, 295540), (2044, 253320), (2111, 245280), (2190, 236432), (2336, 221655), (2555, 202656), (2920, 177324), (3066, 168880), (3360, 154103), (3504, 147770), (4088, 126660), (4222, 122640), (4380, 118216), (5110, 101328), (5840, 88662), (6132, 84440), (6333, 81760), (7008, 73885), (7665, 67552), (8176, 63330), (8444, 61320), (8760, 59108), (10220, 50664), (10555, 49056), (11680, 44331), (12264, 42220), (12666, 40880), (14777, 35040), (15330, 33776), (16352, 31665), (16888, 30660), (17520, 29554), (20440, 25332), (21110, 24528)]