241750720

素因数分解:

$2^6\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3299}}^1$

素因数の和:3545

約数の個数: 56

約数和(自身を含む): 578358000

約数和(自身を除く): 336607280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 229, 320, 458, 916, 1145, 1832, 2290, 3299, 3664, 4580, 6598, 7328, 9160, 13196, 14656, 16495, 18320, 26392, 32990, 36640, 52784, 65980, 73280, 105568, 131960, 211136, 263920, 527840, 755471, 1055680, 1510942, 3021884, 3777355, 6043768, 7554710, 12087536, 15109420, 24175072, 30218840, 48350144, 60437680, 120875360, 241750720]

約数ペア:

[(1, 241750720), (2, 120875360), (4, 60437680), (5, 48350144), (8, 30218840), (10, 24175072), (16, 15109420), (20, 12087536), (32, 7554710), (40, 6043768), (64, 3777355), (80, 3021884), (160, 1510942), (229, 1055680), (320, 755471), (458, 527840), (916, 263920), (1145, 211136), (1832, 131960), (2290, 105568), (3299, 73280), (3664, 65980), (4580, 52784), (6598, 36640), (7328, 32990), (9160, 26392), (13196, 18320), (14656, 16495)]