234296480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{557}}^1$

素因数の和:822

約数の個数: 96

約数和(自身を含む): 607461120

約数和(自身を除く): 373164640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 239, 352, 440, 478, 557, 880, 956, 1114, 1195, 1760, 1912, 2228, 2390, 2629, 2785, 3824, 4456, 4780, 5258, 5570, 6127, 7648, 8912, 9560, 10516, 11140, 12254, 13145, 17824, 19120, 21032, 22280, 24508, 26290, 30635, 38240, 42064, 44560, 49016, 52580, 61270, 84128, 89120, 98032, 105160, 122540, 133123, 196064, 210320, 245080, 266246, 420640, 490160, 532492, 665615, 980320, 1064984, 1331230, 1464353, 2129968, 2662460, 2928706, 4259936, 5324920, 5857412, 7321765, 10649840, 11714824, 14643530, 21299680, 23429648, 29287060, 46859296, 58574120, 117148240, 234296480]

約数ペア:

[(1, 234296480), (2, 117148240), (4, 58574120), (5, 46859296), (8, 29287060), (10, 23429648), (11, 21299680), (16, 14643530), (20, 11714824), (22, 10649840), (32, 7321765), (40, 5857412), (44, 5324920), (55, 4259936), (80, 2928706), (88, 2662460), (110, 2129968), (160, 1464353), (176, 1331230), (220, 1064984), (239, 980320), (352, 665615), (440, 532492), (478, 490160), (557, 420640), (880, 266246), (956, 245080), (1114, 210320), (1195, 196064), (1760, 133123), (1912, 122540), (2228, 105160), (2390, 98032), (2629, 89120), (2785, 84128), (3824, 61270), (4456, 52580), (4780, 49016), (5258, 44560), (5570, 42064), (6127, 38240), (7648, 30635), (8912, 26290), (9560, 24508), (10516, 22280), (11140, 21032), (12254, 19120), (13145, 17824)]