51084480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:566

約数の個数: 112

約数和(自身を含む): 163860480

約数和(自身を除く): 112776000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 419, 480, 508, 635, 762, 838, 960, 1016, 1257, 1270, 1524, 1676, 1905, 2032, 2095, 2514, 2540, 3048, 3352, 3810, 4064, 4190, 5028, 5080, 6096, 6285, 6704, 7620, 8128, 8380, 10056, 10160, 12192, 12570, 13408, 15240, 16760, 20112, 20320, 24384, 25140, 26816, 30480, 33520, 40224, 40640, 50280, 53213, 60960, 67040, 80448, 100560, 106426, 121920, 134080, 159639, 201120, 212852, 266065, 319278, 402240, 425704, 532130, 638556, 798195, 851408, 1064260, 1277112, 1596390, 1702816, 2128520, 2554224, 3192780, 3405632, 4257040, 5108448, 6385560, 8514080, 10216896, 12771120, 17028160, 25542240, 51084480]

約数ペア:

[(1, 51084480), (2, 25542240), (3, 17028160), (4, 12771120), (5, 10216896), (6, 8514080), (8, 6385560), (10, 5108448), (12, 4257040), (15, 3405632), (16, 3192780), (20, 2554224), (24, 2128520), (30, 1702816), (32, 1596390), (40, 1277112), (48, 1064260), (60, 851408), (64, 798195), (80, 638556), (96, 532130), (120, 425704), (127, 402240), (160, 319278), (192, 266065), (240, 212852), (254, 201120), (320, 159639), (381, 134080), (419, 121920), (480, 106426), (508, 100560), (635, 80448), (762, 67040), (838, 60960), (960, 53213), (1016, 50280), (1257, 40640), (1270, 40224), (1524, 33520), (1676, 30480), (1905, 26816), (2032, 25140), (2095, 24384), (2514, 20320), (2540, 20112), (3048, 16760), (3352, 15240), (3810, 13408), (4064, 12570), (4190, 12192), (5028, 10160), (5080, 10056), (6096, 8380), (6285, 8128), (6704, 7620)]