228683040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{476423}}^1$

素因数の和:476441

約数の個数: 48

約数和(自身を含む): 720353088

約数和(自身を除く): 491670048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 476423, 952846, 1429269, 1905692, 2382115, 2858538, 3811384, 4764230, 5717076, 7146345, 7622768, 9528460, 11434152, 14292690, 15245536, 19056920, 22868304, 28585380, 38113840, 45736608, 57170760, 76227680, 114341520, 228683040]

約数ペア:

[(1, 228683040), (2, 114341520), (3, 76227680), (4, 57170760), (5, 45736608), (6, 38113840), (8, 28585380), (10, 22868304), (12, 19056920), (15, 15245536), (16, 14292690), (20, 11434152), (24, 9528460), (30, 7622768), (32, 7146345), (40, 5717076), (48, 4764230), (60, 3811384), (80, 2858538), (96, 2382115), (120, 1905692), (160, 1429269), (240, 952846), (480, 476423)]