223440960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{232751}}^1$

素因数の和:232771

約数の個数: 56

約数和(自身を含む): 709428096

約数和(自身を除く): 485987136

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, 160, 192, 240, 320, 480, 960, 232751, 465502, 698253, 931004, 1163755, 1396506, 1862008, 2327510, 2793012, 3491265, 3724016, 4655020, 5586024, 6982530, 7448032, 9310040, 11172048, 13965060, 14896064, 18620080, 22344096, 27930120, 37240160, 44688192, 55860240, 74480320, 111720480, 223440960]

約数ペア:

[(1, 223440960), (2, 111720480), (3, 74480320), (4, 55860240), (5, 44688192), (6, 37240160), (8, 27930120), (10, 22344096), (12, 18620080), (15, 14896064), (16, 13965060), (20, 11172048), (24, 9310040), (30, 7448032), (32, 6982530), (40, 5586024), (48, 4655020), (60, 3724016), (64, 3491265), (80, 2793012), (96, 2327510), (120, 1862008), (160, 1396506), (192, 1163755), (240, 931004), (320, 698253), (480, 465502), (960, 232751)]