1125987480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2081}}^1$

素因数の和:2271

約数の個数: 160

約数和(自身を含む): 3809060640

約数和(自身を除く): 2683073160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 167, 180, 216, 270, 324, 334, 360, 405, 501, 540, 648, 668, 810, 835, 1002, 1080, 1336, 1503, 1620, 1670, 2004, 2081, 2505, 3006, 3240, 3340, 4008, 4162, 4509, 5010, 6012, 6243, 6680, 7515, 8324, 9018, 10020, 10405, 12024, 12486, 13527, 15030, 16648, 18036, 18729, 20040, 20810, 22545, 24972, 27054, 30060, 31215, 36072, 37458, 41620, 45090, 49944, 54108, 56187, 60120, 62430, 67635, 74916, 83240, 90180, 93645, 108216, 112374, 124860, 135270, 149832, 168561, 180360, 187290, 224748, 249720, 270540, 280935, 337122, 347527, 374580, 449496, 541080, 561870, 674244, 695054, 749160, 842805, 1042581, 1123740, 1348488, 1390108, 1685610, 1737635, 2085162, 2247480, 2780216, 3127743, 3371220, 3475270, 4170324, 5212905, 6255486, 6742440, 6950540, 8340648, 9383229, 10425810, 12510972, 13901080, 15638715, 18766458, 20851620, 25021944, 28149687, 31277430, 37532916, 41703240, 46916145, 56299374, 62554860, 75065832, 93832290, 112598748, 125109720, 140748435, 187664580, 225197496, 281496870, 375329160, 562993740, 1125987480]

約数ペア:

[(1, 1125987480), (2, 562993740), (3, 375329160), (4, 281496870), (5, 225197496), (6, 187664580), (8, 140748435), (9, 125109720), (10, 112598748), (12, 93832290), (15, 75065832), (18, 62554860), (20, 56299374), (24, 46916145), (27, 41703240), (30, 37532916), (36, 31277430), (40, 28149687), (45, 25021944), (54, 20851620), (60, 18766458), (72, 15638715), (81, 13901080), (90, 12510972), (108, 10425810), (120, 9383229), (135, 8340648), (162, 6950540), (167, 6742440), (180, 6255486), (216, 5212905), (270, 4170324), (324, 3475270), (334, 3371220), (360, 3127743), (405, 2780216), (501, 2247480), (540, 2085162), (648, 1737635), (668, 1685610), (810, 1390108), (835, 1348488), (1002, 1123740), (1080, 1042581), (1336, 842805), (1503, 749160), (1620, 695054), (1670, 674244), (2004, 561870), (2081, 541080), (2505, 449496), (3006, 374580), (3240, 347527), (3340, 337122), (4008, 280935), (4162, 270540), (4509, 249720), (5010, 224748), (6012, 187290), (6243, 180360), (6680, 168561), (7515, 149832), (8324, 135270), (9018, 124860), (10020, 112374), (10405, 108216), (12024, 93645), (12486, 90180), (13527, 83240), (15030, 74916), (16648, 67635), (18036, 62430), (18729, 60120), (20040, 56187), (20810, 54108), (22545, 49944), (24972, 45090), (27054, 41620), (30060, 37458), (31215, 36072)]