456750480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{4969}}^1$

素因数の和:5368

約数の個数: 80

約数和(自身を含む): 1419909120

約数和(自身を除く): 963158640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 383, 766, 1149, 1532, 1915, 2298, 3064, 3830, 4596, 4969, 5745, 6128, 7660, 9192, 9938, 11490, 14907, 15320, 18384, 19876, 22980, 24845, 29814, 30640, 39752, 45960, 49690, 59628, 74535, 79504, 91920, 99380, 119256, 149070, 198760, 238512, 298140, 397520, 596280, 1192560, 1903127, 3806254, 5709381, 7612508, 9515635, 11418762, 15225016, 19031270, 22837524, 28546905, 30450032, 38062540, 45675048, 57093810, 76125080, 91350096, 114187620, 152250160, 228375240, 456750480]

約数ペア:

[(1, 456750480), (2, 228375240), (3, 152250160), (4, 114187620), (5, 91350096), (6, 76125080), (8, 57093810), (10, 45675048), (12, 38062540), (15, 30450032), (16, 28546905), (20, 22837524), (24, 19031270), (30, 15225016), (40, 11418762), (48, 9515635), (60, 7612508), (80, 5709381), (120, 3806254), (240, 1903127), (383, 1192560), (766, 596280), (1149, 397520), (1532, 298140), (1915, 238512), (2298, 198760), (3064, 149070), (3830, 119256), (4596, 99380), (4969, 91920), (5745, 79504), (6128, 74535), (7660, 59628), (9192, 49690), (9938, 45960), (11490, 39752), (14907, 30640), (15320, 29814), (18384, 24845), (19876, 22980)]