1216086960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{827}}^1$

素因数の和:1411

約数の個数: 160

約数和(自身を含む): 4124950272

約数和(自身を除く): 2908863312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 557, 660, 827, 880, 1114, 1320, 1654, 1671, 2228, 2481, 2640, 2785, 3308, 3342, 4135, 4456, 4962, 5570, 6127, 6616, 6684, 8270, 8355, 8912, 9097, 9924, 11140, 12254, 12405, 13232, 13368, 16540, 16710, 18194, 18381, 19848, 22280, 24508, 24810, 26736, 27291, 30635, 33080, 33420, 36388, 36762, 39696, 44560, 45485, 49016, 49620, 54582, 61270, 66160, 66840, 72776, 73524, 90970, 91905, 98032, 99240, 109164, 122540, 133680, 136455, 145552, 147048, 181940, 183810, 198480, 218328, 245080, 272910, 294096, 363880, 367620, 436656, 460639, 490160, 545820, 727760, 735240, 921278, 1091640, 1381917, 1470480, 1842556, 2183280, 2303195, 2763834, 3685112, 4606390, 5067029, 5527668, 6909585, 7370224, 9212780, 10134058, 11055336, 13819170, 15201087, 18425560, 20268116, 22110672, 25335145, 27638340, 30402174, 36851120, 40536232, 50670290, 55276680, 60804348, 76005435, 81072464, 101340580, 110553360, 121608696, 152010870, 202681160, 243217392, 304021740, 405362320, 608043480, 1216086960]

約数ペア:

[(1, 1216086960), (2, 608043480), (3, 405362320), (4, 304021740), (5, 243217392), (6, 202681160), (8, 152010870), (10, 121608696), (11, 110553360), (12, 101340580), (15, 81072464), (16, 76005435), (20, 60804348), (22, 55276680), (24, 50670290), (30, 40536232), (33, 36851120), (40, 30402174), (44, 27638340), (48, 25335145), (55, 22110672), (60, 20268116), (66, 18425560), (80, 15201087), (88, 13819170), (110, 11055336), (120, 10134058), (132, 9212780), (165, 7370224), (176, 6909585), (220, 5527668), (240, 5067029), (264, 4606390), (330, 3685112), (440, 2763834), (528, 2303195), (557, 2183280), (660, 1842556), (827, 1470480), (880, 1381917), (1114, 1091640), (1320, 921278), (1654, 735240), (1671, 727760), (2228, 545820), (2481, 490160), (2640, 460639), (2785, 436656), (3308, 367620), (3342, 363880), (4135, 294096), (4456, 272910), (4962, 245080), (5570, 218328), (6127, 198480), (6616, 183810), (6684, 181940), (8270, 147048), (8355, 145552), (8912, 136455), (9097, 133680), (9924, 122540), (11140, 109164), (12254, 99240), (12405, 98032), (13232, 91905), (13368, 90970), (16540, 73524), (16710, 72776), (18194, 66840), (18381, 66160), (19848, 61270), (22280, 54582), (24508, 49620), (24810, 49016), (26736, 45485), (27291, 44560), (30635, 39696), (33080, 36762), (33420, 36388)]