13784280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 45489600

約数和(自身を除く): 31705320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 29, 30, 34, 40, 51, 58, 60, 68, 85, 87, 102, 116, 120, 136, 145, 170, 174, 204, 232, 233, 255, 290, 340, 348, 408, 435, 466, 493, 510, 580, 680, 696, 699, 870, 932, 986, 1020, 1160, 1165, 1398, 1479, 1740, 1864, 1972, 2040, 2330, 2465, 2796, 2958, 3480, 3495, 3944, 3961, 4660, 4930, 5592, 5916, 6757, 6990, 7395, 7922, 9320, 9860, 11832, 11883, 13514, 13980, 14790, 15844, 19720, 19805, 20271, 23766, 27028, 27960, 29580, 31688, 33785, 39610, 40542, 47532, 54056, 59160, 59415, 67570, 79220, 81084, 95064, 101355, 114869, 118830, 135140, 158440, 162168, 202710, 229738, 237660, 270280, 344607, 405420, 459476, 475320, 574345, 689214, 810840, 918952, 1148690, 1378428, 1723035, 2297380, 2756856, 3446070, 4594760, 6892140, 13784280]

約数ペア:

[(1, 13784280), (2, 6892140), (3, 4594760), (4, 3446070), (5, 2756856), (6, 2297380), (8, 1723035), (10, 1378428), (12, 1148690), (15, 918952), (17, 810840), (20, 689214), (24, 574345), (29, 475320), (30, 459476), (34, 405420), (40, 344607), (51, 270280), (58, 237660), (60, 229738), (68, 202710), (85, 162168), (87, 158440), (102, 135140), (116, 118830), (120, 114869), (136, 101355), (145, 95064), (170, 81084), (174, 79220), (204, 67570), (232, 59415), (233, 59160), (255, 54056), (290, 47532), (340, 40542), (348, 39610), (408, 33785), (435, 31688), (466, 29580), (493, 27960), (510, 27028), (580, 23766), (680, 20271), (696, 19805), (699, 19720), (870, 15844), (932, 14790), (986, 13980), (1020, 13514), (1160, 11883), (1165, 11832), (1398, 9860), (1479, 9320), (1740, 7922), (1864, 7395), (1972, 6990), (2040, 6757), (2330, 5916), (2465, 5592), (2796, 4930), (2958, 4660), (3480, 3961), (3495, 3944)]