166526220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:400

約数の個数: 192

約数和(自身を含む): 573060096

約数和(自身を除く): 406533876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 83, 84, 85, 102, 105, 119, 140, 166, 170, 204, 210, 238, 249, 255, 281, 332, 340, 357, 415, 420, 476, 498, 510, 562, 581, 595, 714, 830, 843, 996, 1020, 1124, 1162, 1190, 1245, 1405, 1411, 1428, 1660, 1686, 1743, 1785, 1967, 2324, 2380, 2490, 2810, 2822, 2905, 3372, 3486, 3570, 3934, 4215, 4233, 4777, 4980, 5620, 5644, 5810, 5901, 6972, 7055, 7140, 7868, 8430, 8466, 8715, 9554, 9835, 9877, 11620, 11802, 14110, 14331, 16860, 16932, 17430, 19108, 19670, 19754, 21165, 23323, 23604, 23885, 28220, 28662, 29505, 29631, 33439, 34860, 39340, 39508, 42330, 46646, 47770, 49385, 57324, 59010, 59262, 66878, 69969, 71655, 84660, 93292, 95540, 98770, 100317, 116615, 118020, 118524, 133756, 139938, 143310, 148155, 163261, 167195, 197540, 200634, 233230, 279876, 286620, 296310, 326522, 334390, 349845, 396491, 401268, 466460, 489783, 501585, 592620, 653044, 668780, 699690, 792982, 816305, 979566, 1003170, 1189473, 1399380, 1585964, 1632610, 1959132, 1982455, 2006340, 2378946, 2448915, 2775437, 3265220, 3964910, 4757892, 4897830, 5550874, 5947365, 7929820, 8326311, 9795660, 11101748, 11894730, 13877185, 16652622, 23789460, 27754370, 33305244, 41631555, 55508740, 83263110, 166526220]

約数ペア:

[(1, 166526220), (2, 83263110), (3, 55508740), (4, 41631555), (5, 33305244), (6, 27754370), (7, 23789460), (10, 16652622), (12, 13877185), (14, 11894730), (15, 11101748), (17, 9795660), (20, 8326311), (21, 7929820), (28, 5947365), (30, 5550874), (34, 4897830), (35, 4757892), (42, 3964910), (51, 3265220), (60, 2775437), (68, 2448915), (70, 2378946), (83, 2006340), (84, 1982455), (85, 1959132), (102, 1632610), (105, 1585964), (119, 1399380), (140, 1189473), (166, 1003170), (170, 979566), (204, 816305), (210, 792982), (238, 699690), (249, 668780), (255, 653044), (281, 592620), (332, 501585), (340, 489783), (357, 466460), (415, 401268), (420, 396491), (476, 349845), (498, 334390), (510, 326522), (562, 296310), (581, 286620), (595, 279876), (714, 233230), (830, 200634), (843, 197540), (996, 167195), (1020, 163261), (1124, 148155), (1162, 143310), (1190, 139938), (1245, 133756), (1405, 118524), (1411, 118020), (1428, 116615), (1660, 100317), (1686, 98770), (1743, 95540), (1785, 93292), (1967, 84660), (2324, 71655), (2380, 69969), (2490, 66878), (2810, 59262), (2822, 59010), (2905, 57324), (3372, 49385), (3486, 47770), (3570, 46646), (3934, 42330), (4215, 39508), (4233, 39340), (4777, 34860), (4980, 33439), (5620, 29631), (5644, 29505), (5810, 28662), (5901, 28220), (6972, 23885), (7055, 23604), (7140, 23323), (7868, 21165), (8430, 19754), (8466, 19670), (8715, 19108), (9554, 17430), (9835, 16932), (9877, 16860), (11620, 14331), (11802, 14110)]