704608560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^2\times {\mathrm{263}}^1$

素因数の和:404

約数の個数: 180

約数和(自身を含む): 2414885616

約数和(自身を除く): 1710277056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 263, 305, 360, 366, 488, 526, 549, 610, 720, 732, 789, 915, 976, 1052, 1098, 1220, 1315, 1464, 1578, 1830, 2104, 2196, 2367, 2440, 2630, 2745, 2928, 3156, 3660, 3721, 3945, 4208, 4392, 4734, 4880, 5260, 5490, 6312, 7320, 7442, 7890, 8784, 9468, 10520, 10980, 11163, 11835, 12624, 14640, 14884, 15780, 16043, 18605, 18936, 21040, 21960, 22326, 23670, 29768, 31560, 32086, 33489, 37210, 37872, 43920, 44652, 47340, 48129, 55815, 59536, 63120, 64172, 66978, 74420, 80215, 89304, 94680, 96258, 111630, 128344, 133956, 144387, 148840, 160430, 167445, 178608, 189360, 192516, 223260, 240645, 256688, 267912, 288774, 297680, 320860, 334890, 385032, 446520, 481290, 535824, 577548, 641720, 669780, 721935, 770064, 893040, 962580, 978623, 1155096, 1283440, 1339560, 1443870, 1925160, 1957246, 2310192, 2679120, 2887740, 2935869, 3850320, 3914492, 4893115, 5775480, 5871738, 7828984, 8807607, 9786230, 11550960, 11743476, 14679345, 15657968, 17615214, 19572460, 23486952, 29358690, 35230428, 39144920, 44038035, 46973904, 58717380, 70460856, 78289840, 88076070, 117434760, 140921712, 176152140, 234869520, 352304280, 704608560]

約数ペア:

[(1, 704608560), (2, 352304280), (3, 234869520), (4, 176152140), (5, 140921712), (6, 117434760), (8, 88076070), (9, 78289840), (10, 70460856), (12, 58717380), (15, 46973904), (16, 44038035), (18, 39144920), (20, 35230428), (24, 29358690), (30, 23486952), (36, 19572460), (40, 17615214), (45, 15657968), (48, 14679345), (60, 11743476), (61, 11550960), (72, 9786230), (80, 8807607), (90, 7828984), (120, 5871738), (122, 5775480), (144, 4893115), (180, 3914492), (183, 3850320), (240, 2935869), (244, 2887740), (263, 2679120), (305, 2310192), (360, 1957246), (366, 1925160), (488, 1443870), (526, 1339560), (549, 1283440), (610, 1155096), (720, 978623), (732, 962580), (789, 893040), (915, 770064), (976, 721935), (1052, 669780), (1098, 641720), (1220, 577548), (1315, 535824), (1464, 481290), (1578, 446520), (1830, 385032), (2104, 334890), (2196, 320860), (2367, 297680), (2440, 288774), (2630, 267912), (2745, 256688), (2928, 240645), (3156, 223260), (3660, 192516), (3721, 189360), (3945, 178608), (4208, 167445), (4392, 160430), (4734, 148840), (4880, 144387), (5260, 133956), (5490, 128344), (6312, 111630), (7320, 96258), (7442, 94680), (7890, 89304), (8784, 80215), (9468, 74420), (10520, 66978), (10980, 64172), (11163, 63120), (11835, 59536), (12624, 55815), (14640, 48129), (14884, 47340), (15780, 44652), (16043, 43920), (18605, 37872), (18936, 37210), (21040, 33489), (21960, 32086), (22326, 31560), (23670, 29768)]