124495360

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4421}}^1$

素因数の和:4455

約数の個数: 80

約数和(自身を含む): 325706832

約数和(自身を除く): 201211472

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1280, 1408, 1760, 2560, 2816, 3520, 4421, 5632, 7040, 8842, 14080, 17684, 22105, 28160, 35368, 44210, 48631, 70736, 88420, 97262, 141472, 176840, 194524, 243155, 282944, 353680, 389048, 486310, 565888, 707360, 778096, 972620, 1131776, 1414720, 1556192, 1945240, 2263552, 2829440, 3112384, 3890480, 5658880, 6224768, 7780960, 11317760, 12449536, 15561920, 24899072, 31123840, 62247680, 124495360]

約数ペア:

[(1, 124495360), (2, 62247680), (4, 31123840), (5, 24899072), (8, 15561920), (10, 12449536), (11, 11317760), (16, 7780960), (20, 6224768), (22, 5658880), (32, 3890480), (40, 3112384), (44, 2829440), (55, 2263552), (64, 1945240), (80, 1556192), (88, 1414720), (110, 1131776), (128, 972620), (160, 778096), (176, 707360), (220, 565888), (256, 486310), (320, 389048), (352, 353680), (440, 282944), (512, 243155), (640, 194524), (704, 176840), (880, 141472), (1280, 97262), (1408, 88420), (1760, 70736), (2560, 48631), (2816, 44210), (3520, 35368), (4421, 28160), (5632, 22105), (7040, 17684), (8842, 14080)]