755577240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{3061}}^1$

素因数の和:3114

約数の個数: 192

約数和(自身を含む): 2638954080

約数和(自身を除く): 1883376840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 121, 132, 136, 165, 170, 187, 204, 220, 242, 255, 264, 330, 340, 363, 374, 408, 440, 484, 510, 561, 605, 660, 680, 726, 748, 935, 968, 1020, 1122, 1210, 1320, 1452, 1496, 1815, 1870, 2040, 2057, 2244, 2420, 2805, 2904, 3061, 3630, 3740, 4114, 4488, 4840, 5610, 6122, 6171, 7260, 7480, 8228, 9183, 10285, 11220, 12244, 12342, 14520, 15305, 16456, 18366, 20570, 22440, 24488, 24684, 30610, 30855, 33671, 36732, 41140, 45915, 49368, 52037, 61220, 61710, 67342, 73464, 82280, 91830, 101013, 104074, 122440, 123420, 134684, 156111, 168355, 183660, 202026, 208148, 246840, 260185, 269368, 312222, 336710, 367320, 370381, 404052, 416296, 505065, 520370, 572407, 624444, 673420, 740762, 780555, 808104, 1010130, 1040740, 1111143, 1144814, 1248888, 1346840, 1481524, 1561110, 1717221, 1851905, 2020260, 2081480, 2222286, 2289628, 2862035, 2963048, 3122220, 3434442, 3703810, 4040520, 4444572, 4579256, 5555715, 5724070, 6244440, 6296477, 6868884, 7407620, 8586105, 8889144, 11111430, 11448140, 12592954, 13737768, 14815240, 17172210, 18889431, 22222860, 22896280, 25185908, 31482385, 34344420, 37778862, 44445720, 50371816, 62964770, 68688840, 75557724, 94447155, 125929540, 151115448, 188894310, 251859080, 377788620, 755577240]

約数ペア:

[(1, 755577240), (2, 377788620), (3, 251859080), (4, 188894310), (5, 151115448), (6, 125929540), (8, 94447155), (10, 75557724), (11, 68688840), (12, 62964770), (15, 50371816), (17, 44445720), (20, 37778862), (22, 34344420), (24, 31482385), (30, 25185908), (33, 22896280), (34, 22222860), (40, 18889431), (44, 17172210), (51, 14815240), (55, 13737768), (60, 12592954), (66, 11448140), (68, 11111430), (85, 8889144), (88, 8586105), (102, 7407620), (110, 6868884), (120, 6296477), (121, 6244440), (132, 5724070), (136, 5555715), (165, 4579256), (170, 4444572), (187, 4040520), (204, 3703810), (220, 3434442), (242, 3122220), (255, 2963048), (264, 2862035), (330, 2289628), (340, 2222286), (363, 2081480), (374, 2020260), (408, 1851905), (440, 1717221), (484, 1561110), (510, 1481524), (561, 1346840), (605, 1248888), (660, 1144814), (680, 1111143), (726, 1040740), (748, 1010130), (935, 808104), (968, 780555), (1020, 740762), (1122, 673420), (1210, 624444), (1320, 572407), (1452, 520370), (1496, 505065), (1815, 416296), (1870, 404052), (2040, 370381), (2057, 367320), (2244, 336710), (2420, 312222), (2805, 269368), (2904, 260185), (3061, 246840), (3630, 208148), (3740, 202026), (4114, 183660), (4488, 168355), (4840, 156111), (5610, 134684), (6122, 123420), (6171, 122440), (7260, 104074), (7480, 101013), (8228, 91830), (9183, 82280), (10285, 73464), (11220, 67342), (12244, 61710), (12342, 61220), (14520, 52037), (15305, 49368), (16456, 45915), (18366, 41140), (20570, 36732), (22440, 33671), (24488, 30855), (24684, 30610)]