1518164863920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{4402009}}^1$

素因数の和:4402507

約数の個数: 120

約数和(自身を含む): 5109148886400

約数和(自身を除く): 3590984022480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 479, 720, 958, 1437, 1916, 2395, 2874, 3832, 4311, 4790, 5748, 7185, 7664, 8622, 9580, 11496, 14370, 17244, 19160, 21555, 22992, 28740, 34488, 38320, 43110, 57480, 68976, 86220, 114960, 172440, 344880, 4402009, 8804018, 13206027, 17608036, 22010045, 26412054, 35216072, 39618081, 44020090, 52824108, 66030135, 70432144, 79236162, 88040180, 105648216, 132060270, 158472324, 176080360, 198090405, 211296432, 264120540, 316944648, 352160720, 396180810, 528241080, 633889296, 792361620, 1056482160, 1584723240, 2108562311, 3169446480, 4217124622, 6325686933, 8434249244, 10542811555, 12651373866, 16868498488, 18977060799, 21085623110, 25302747732, 31628434665, 33736996976, 37954121598, 42171246220, 50605495464, 63256869330, 75908243196, 84342492440, 94885303995, 101210990928, 126513738660, 151816486392, 168684984880, 189770607990, 253027477320, 303632972784, 379541215980, 506054954640, 759082431960, 1518164863920]

約数ペア:

[(1, 1518164863920), (2, 759082431960), (3, 506054954640), (4, 379541215980), (5, 303632972784), (6, 253027477320), (8, 189770607990), (9, 168684984880), (10, 151816486392), (12, 126513738660), (15, 101210990928), (16, 94885303995), (18, 84342492440), (20, 75908243196), (24, 63256869330), (30, 50605495464), (36, 42171246220), (40, 37954121598), (45, 33736996976), (48, 31628434665), (60, 25302747732), (72, 21085623110), (80, 18977060799), (90, 16868498488), (120, 12651373866), (144, 10542811555), (180, 8434249244), (240, 6325686933), (360, 4217124622), (479, 3169446480), (720, 2108562311), (958, 1584723240), (1437, 1056482160), (1916, 792361620), (2395, 633889296), (2874, 528241080), (3832, 396180810), (4311, 352160720), (4790, 316944648), (5748, 264120540), (7185, 211296432), (7664, 198090405), (8622, 176080360), (9580, 158472324), (11496, 132060270), (14370, 105648216), (17244, 88040180), (19160, 79236162), (21555, 70432144), (22992, 66030135), (28740, 52824108), (34488, 44020090), (38320, 39618081), (43110, 35216072), (57480, 26412054), (68976, 22010045), (86220, 17608036), (114960, 13206027), (172440, 8804018), (344880, 4402009)]