502714920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2791}}^1$

素因数の和:2903

約数の個数: 128

約数和(自身を含む): 1608192000

約数和(自身を除く): 1105477080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 79, 95, 114, 120, 152, 158, 190, 228, 237, 285, 316, 380, 395, 456, 474, 570, 632, 760, 790, 948, 1140, 1185, 1501, 1580, 1896, 2280, 2370, 2791, 3002, 3160, 4503, 4740, 5582, 6004, 7505, 8373, 9006, 9480, 11164, 12008, 13955, 15010, 16746, 18012, 22328, 22515, 27910, 30020, 33492, 36024, 41865, 45030, 53029, 55820, 60040, 66984, 83730, 90060, 106058, 111640, 159087, 167460, 180120, 212116, 220489, 265145, 318174, 334920, 424232, 440978, 530290, 636348, 661467, 795435, 881956, 1060580, 1102445, 1272696, 1322934, 1590870, 1763912, 2121160, 2204890, 2645868, 3181740, 3307335, 4189291, 4409780, 5291736, 6363480, 6614670, 8378582, 8819560, 12567873, 13229340, 16757164, 20946455, 25135746, 26458680, 33514328, 41892910, 50271492, 62839365, 83785820, 100542984, 125678730, 167571640, 251357460, 502714920]

約数ペア:

[(1, 502714920), (2, 251357460), (3, 167571640), (4, 125678730), (5, 100542984), (6, 83785820), (8, 62839365), (10, 50271492), (12, 41892910), (15, 33514328), (19, 26458680), (20, 25135746), (24, 20946455), (30, 16757164), (38, 13229340), (40, 12567873), (57, 8819560), (60, 8378582), (76, 6614670), (79, 6363480), (95, 5291736), (114, 4409780), (120, 4189291), (152, 3307335), (158, 3181740), (190, 2645868), (228, 2204890), (237, 2121160), (285, 1763912), (316, 1590870), (380, 1322934), (395, 1272696), (456, 1102445), (474, 1060580), (570, 881956), (632, 795435), (760, 661467), (790, 636348), (948, 530290), (1140, 440978), (1185, 424232), (1501, 334920), (1580, 318174), (1896, 265145), (2280, 220489), (2370, 212116), (2791, 180120), (3002, 167460), (3160, 159087), (4503, 111640), (4740, 106058), (5582, 90060), (6004, 83730), (7505, 66984), (8373, 60040), (9006, 55820), (9480, 53029), (11164, 45030), (12008, 41865), (13955, 36024), (15010, 33492), (16746, 30020), (18012, 27910), (22328, 22515)]