7502880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:72

約数の個数: 288

約数和(自身を含む): 31026240

約数和(自身を除く): 23523360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 29, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 58, 60, 66, 70, 77, 80, 84, 87, 88, 96, 98, 105, 110, 112, 116, 120, 132, 140, 145, 147, 154, 160, 165, 168, 174, 176, 196, 203, 210, 220, 224, 231, 232, 240, 245, 264, 280, 290, 294, 308, 319, 330, 336, 348, 352, 385, 392, 406, 420, 435, 440, 462, 464, 480, 490, 528, 539, 560, 580, 588, 609, 616, 638, 660, 672, 696, 735, 770, 784, 812, 840, 870, 880, 924, 928, 957, 980, 1015, 1056, 1078, 1120, 1155, 1160, 1176, 1218, 1232, 1276, 1320, 1392, 1421, 1470, 1540, 1568, 1595, 1617, 1624, 1680, 1740, 1760, 1848, 1914, 1960, 2030, 2156, 2233, 2310, 2320, 2352, 2436, 2464, 2552, 2640, 2695, 2784, 2842, 2940, 3045, 3080, 3190, 3234, 3248, 3360, 3480, 3696, 3828, 3920, 4060, 4263, 4312, 4466, 4620, 4640, 4704, 4785, 4872, 5104, 5280, 5390, 5684, 5880, 6090, 6160, 6380, 6468, 6496, 6699, 6960, 7105, 7392, 7656, 7840, 8085, 8120, 8526, 8624, 8932, 9240, 9570, 9744, 10208, 10780, 11165, 11368, 11760, 12180, 12320, 12760, 12936, 13398, 13920, 14210, 15312, 15631, 16170, 16240, 17052, 17248, 17864, 18480, 19140, 19488, 21315, 21560, 22330, 22736, 23520, 24360, 25520, 25872, 26796, 28420, 30624, 31262, 32340, 32480, 33495, 34104, 35728, 36960, 38280, 42630, 43120, 44660, 45472, 46893, 48720, 51040, 51744, 53592, 56840, 62524, 64680, 66990, 68208, 71456, 76560, 78155, 85260, 86240, 89320, 93786, 97440, 107184, 113680, 125048, 129360, 133980, 136416, 153120, 156310, 170520, 178640, 187572, 214368, 227360, 234465, 250096, 258720, 267960, 312620, 341040, 357280, 375144, 468930, 500192, 535920, 625240, 682080, 750288, 937860, 1071840, 1250480, 1500576, 1875720, 2500960, 3751440, 7502880]

約数ペア:

[(1, 7502880), (2, 3751440), (3, 2500960), (4, 1875720), (5, 1500576), (6, 1250480), (7, 1071840), (8, 937860), (10, 750288), (11, 682080), (12, 625240), (14, 535920), (15, 500192), (16, 468930), (20, 375144), (21, 357280), (22, 341040), (24, 312620), (28, 267960), (29, 258720), (30, 250096), (32, 234465), (33, 227360), (35, 214368), (40, 187572), (42, 178640), (44, 170520), (48, 156310), (49, 153120), (55, 136416), (56, 133980), (58, 129360), (60, 125048), (66, 113680), (70, 107184), (77, 97440), (80, 93786), (84, 89320), (87, 86240), (88, 85260), (96, 78155), (98, 76560), (105, 71456), (110, 68208), (112, 66990), (116, 64680), (120, 62524), (132, 56840), (140, 53592), (145, 51744), (147, 51040), (154, 48720), (160, 46893), (165, 45472), (168, 44660), (174, 43120), (176, 42630), (196, 38280), (203, 36960), (210, 35728), (220, 34104), (224, 33495), (231, 32480), (232, 32340), (240, 31262), (245, 30624), (264, 28420), (280, 26796), (290, 25872), (294, 25520), (308, 24360), (319, 23520), (330, 22736), (336, 22330), (348, 21560), (352, 21315), (385, 19488), (392, 19140), (406, 18480), (420, 17864), (435, 17248), (440, 17052), (462, 16240), (464, 16170), (480, 15631), (490, 15312), (528, 14210), (539, 13920), (560, 13398), (580, 12936), (588, 12760), (609, 12320), (616, 12180), (638, 11760), (660, 11368), (672, 11165), (696, 10780), (735, 10208), (770, 9744), (784, 9570), (812, 9240), (840, 8932), (870, 8624), (880, 8526), (924, 8120), (928, 8085), (957, 7840), (980, 7656), (1015, 7392), (1056, 7105), (1078, 6960), (1120, 6699), (1155, 6496), (1160, 6468), (1176, 6380), (1218, 6160), (1232, 6090), (1276, 5880), (1320, 5684), (1392, 5390), (1421, 5280), (1470, 5104), (1540, 4872), (1568, 4785), (1595, 4704), (1617, 4640), (1624, 4620), (1680, 4466), (1740, 4312), (1760, 4263), (1848, 4060), (1914, 3920), (1960, 3828), (2030, 3696), (2156, 3480), (2233, 3360), (2310, 3248), (2320, 3234), (2352, 3190), (2436, 3080), (2464, 3045), (2552, 2940), (2640, 2842), (2695, 2784)]