2603040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:75

約数の個数: 192

約数和(自身を含む): 9797760

約数和(自身を除く): 7194720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 29, 30, 32, 33, 34, 40, 44, 48, 51, 55, 58, 60, 66, 68, 80, 85, 87, 88, 96, 102, 110, 116, 120, 132, 136, 145, 160, 165, 170, 174, 176, 187, 204, 220, 232, 240, 255, 264, 272, 290, 319, 330, 340, 348, 352, 374, 408, 435, 440, 464, 480, 493, 510, 528, 544, 561, 580, 638, 660, 680, 696, 748, 816, 870, 880, 928, 935, 957, 986, 1020, 1056, 1122, 1160, 1276, 1320, 1360, 1392, 1479, 1496, 1595, 1632, 1740, 1760, 1870, 1914, 1972, 2040, 2244, 2320, 2465, 2552, 2640, 2720, 2784, 2805, 2958, 2992, 3190, 3480, 3740, 3828, 3944, 4080, 4488, 4640, 4785, 4930, 5104, 5280, 5423, 5610, 5916, 5984, 6380, 6960, 7395, 7480, 7656, 7888, 8160, 8976, 9570, 9860, 10208, 10846, 11220, 11832, 12760, 13920, 14790, 14960, 15312, 15776, 16269, 17952, 19140, 19720, 21692, 22440, 23664, 25520, 27115, 29580, 29920, 30624, 32538, 38280, 39440, 43384, 44880, 47328, 51040, 54230, 59160, 65076, 76560, 78880, 81345, 86768, 89760, 108460, 118320, 130152, 153120, 162690, 173536, 216920, 236640, 260304, 325380, 433840, 520608, 650760, 867680, 1301520, 2603040]

約数ペア:

[(1, 2603040), (2, 1301520), (3, 867680), (4, 650760), (5, 520608), (6, 433840), (8, 325380), (10, 260304), (11, 236640), (12, 216920), (15, 173536), (16, 162690), (17, 153120), (20, 130152), (22, 118320), (24, 108460), (29, 89760), (30, 86768), (32, 81345), (33, 78880), (34, 76560), (40, 65076), (44, 59160), (48, 54230), (51, 51040), (55, 47328), (58, 44880), (60, 43384), (66, 39440), (68, 38280), (80, 32538), (85, 30624), (87, 29920), (88, 29580), (96, 27115), (102, 25520), (110, 23664), (116, 22440), (120, 21692), (132, 19720), (136, 19140), (145, 17952), (160, 16269), (165, 15776), (170, 15312), (174, 14960), (176, 14790), (187, 13920), (204, 12760), (220, 11832), (232, 11220), (240, 10846), (255, 10208), (264, 9860), (272, 9570), (290, 8976), (319, 8160), (330, 7888), (340, 7656), (348, 7480), (352, 7395), (374, 6960), (408, 6380), (435, 5984), (440, 5916), (464, 5610), (480, 5423), (493, 5280), (510, 5104), (528, 4930), (544, 4785), (561, 4640), (580, 4488), (638, 4080), (660, 3944), (680, 3828), (696, 3740), (748, 3480), (816, 3190), (870, 2992), (880, 2958), (928, 2805), (935, 2784), (957, 2720), (986, 2640), (1020, 2552), (1056, 2465), (1122, 2320), (1160, 2244), (1276, 2040), (1320, 1972), (1360, 1914), (1392, 1870), (1479, 1760), (1496, 1740), (1595, 1632)]