1188045240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{5413}}^1$

素因数の和:5517

約数の個数: 128

約数和(自身を含む): 3742156800

約数和(自身を除く): 2554111560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 59, 60, 62, 93, 118, 120, 124, 155, 177, 186, 236, 248, 295, 310, 354, 372, 465, 472, 590, 620, 708, 744, 885, 930, 1180, 1240, 1416, 1770, 1829, 1860, 2360, 3540, 3658, 3720, 5413, 5487, 7080, 7316, 9145, 10826, 10974, 14632, 16239, 18290, 21652, 21948, 27065, 27435, 32478, 36580, 43304, 43896, 54130, 54870, 64956, 73160, 81195, 108260, 109740, 129912, 162390, 167803, 216520, 219480, 319367, 324780, 335606, 503409, 638734, 649560, 671212, 839015, 958101, 1006818, 1277468, 1342424, 1596835, 1678030, 1916202, 2013636, 2517045, 2554936, 3193670, 3356060, 3832404, 4027272, 4790505, 5034090, 6387340, 6712120, 7664808, 9581010, 9900377, 10068180, 12774680, 19162020, 19800754, 20136360, 29701131, 38324040, 39601508, 49501885, 59402262, 79203016, 99003770, 118804524, 148505655, 198007540, 237609048, 297011310, 396015080, 594022620, 1188045240]

約数ペア:

[(1, 1188045240), (2, 594022620), (3, 396015080), (4, 297011310), (5, 237609048), (6, 198007540), (8, 148505655), (10, 118804524), (12, 99003770), (15, 79203016), (20, 59402262), (24, 49501885), (30, 39601508), (31, 38324040), (40, 29701131), (59, 20136360), (60, 19800754), (62, 19162020), (93, 12774680), (118, 10068180), (120, 9900377), (124, 9581010), (155, 7664808), (177, 6712120), (186, 6387340), (236, 5034090), (248, 4790505), (295, 4027272), (310, 3832404), (354, 3356060), (372, 3193670), (465, 2554936), (472, 2517045), (590, 2013636), (620, 1916202), (708, 1678030), (744, 1596835), (885, 1342424), (930, 1277468), (1180, 1006818), (1240, 958101), (1416, 839015), (1770, 671212), (1829, 649560), (1860, 638734), (2360, 503409), (3540, 335606), (3658, 324780), (3720, 319367), (5413, 219480), (5487, 216520), (7080, 167803), (7316, 162390), (9145, 129912), (10826, 109740), (10974, 108260), (14632, 81195), (16239, 73160), (18290, 64956), (21652, 54870), (21948, 54130), (27065, 43896), (27435, 43304), (32478, 36580)]