318079950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{479}}^1$

素因数の和:746

約数の個数: 96

約数和(自身を含む): 835660800

約数和(自身を除く): 517580850

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 233, 285, 466, 475, 479, 570, 699, 950, 958, 1165, 1398, 1425, 1437, 2330, 2395, 2850, 2874, 3495, 4427, 4790, 5825, 6990, 7185, 8854, 9101, 11650, 11975, 13281, 14370, 17475, 18202, 22135, 23950, 26562, 27303, 34950, 35925, 44270, 45505, 54606, 66405, 71850, 91010, 110675, 111607, 132810, 136515, 221350, 223214, 227525, 273030, 332025, 334821, 455050, 558035, 664050, 669642, 682575, 1116070, 1365150, 1674105, 2120533, 2790175, 3348210, 4241066, 5580350, 6361599, 8370525, 10602665, 12723198, 16741050, 21205330, 31807995, 53013325, 63615990, 106026650, 159039975, 318079950]

約数ペア:

[(1, 318079950), (2, 159039975), (3, 106026650), (5, 63615990), (6, 53013325), (10, 31807995), (15, 21205330), (19, 16741050), (25, 12723198), (30, 10602665), (38, 8370525), (50, 6361599), (57, 5580350), (75, 4241066), (95, 3348210), (114, 2790175), (150, 2120533), (190, 1674105), (233, 1365150), (285, 1116070), (466, 682575), (475, 669642), (479, 664050), (570, 558035), (699, 455050), (950, 334821), (958, 332025), (1165, 273030), (1398, 227525), (1425, 223214), (1437, 221350), (2330, 136515), (2395, 132810), (2850, 111607), (2874, 110675), (3495, 91010), (4427, 71850), (4790, 66405), (5825, 54606), (6990, 45505), (7185, 44270), (8854, 35925), (9101, 34950), (11650, 27303), (11975, 26562), (13281, 23950), (14370, 22135), (17475, 18202)]