102471120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4591}}^1$

素因数の和:4641

約数の個数: 120

約数和(自身を含む): 355310592

約数和(自身を除く): 252839472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 4591, 5580, 7440, 9182, 11160, 13773, 18364, 22320, 22955, 27546, 36728, 41319, 45910, 55092, 68865, 73456, 82638, 91820, 110184, 137730, 142321, 165276, 183640, 206595, 220368, 275460, 284642, 330552, 367280, 413190, 426963, 550920, 569284, 661104, 711605, 826380, 853926, 1101840, 1138568, 1280889, 1423210, 1652760, 1707852, 2134815, 2277136, 2561778, 2846420, 3305520, 3415704, 4269630, 5123556, 5692840, 6404445, 6831408, 8539260, 10247112, 11385680, 12808890, 17078520, 20494224, 25617780, 34157040, 51235560, 102471120]

約数ペア:

[(1, 102471120), (2, 51235560), (3, 34157040), (4, 25617780), (5, 20494224), (6, 17078520), (8, 12808890), (9, 11385680), (10, 10247112), (12, 8539260), (15, 6831408), (16, 6404445), (18, 5692840), (20, 5123556), (24, 4269630), (30, 3415704), (31, 3305520), (36, 2846420), (40, 2561778), (45, 2277136), (48, 2134815), (60, 1707852), (62, 1652760), (72, 1423210), (80, 1280889), (90, 1138568), (93, 1101840), (120, 853926), (124, 826380), (144, 711605), (155, 661104), (180, 569284), (186, 550920), (240, 426963), (248, 413190), (279, 367280), (310, 330552), (360, 284642), (372, 275460), (465, 220368), (496, 206595), (558, 183640), (620, 165276), (720, 142321), (744, 137730), (930, 110184), (1116, 91820), (1240, 82638), (1395, 73456), (1488, 68865), (1860, 55092), (2232, 45910), (2480, 41319), (2790, 36728), (3720, 27546), (4464, 22955), (4591, 22320), (5580, 18364), (7440, 13773), (9182, 11160)]