24965520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:273

約数の個数: 160

約数和(自身を含む): 85173120

約数和(自身を除く): 60207600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 34, 40, 48, 51, 58, 60, 68, 80, 85, 87, 102, 116, 120, 136, 145, 170, 174, 204, 211, 232, 240, 255, 272, 290, 340, 348, 408, 422, 435, 464, 493, 510, 580, 633, 680, 696, 816, 844, 870, 986, 1020, 1055, 1160, 1266, 1360, 1392, 1479, 1688, 1740, 1972, 2040, 2110, 2320, 2465, 2532, 2958, 3165, 3376, 3480, 3587, 3944, 4080, 4220, 4930, 5064, 5916, 6119, 6330, 6960, 7174, 7395, 7888, 8440, 9860, 10128, 10761, 11832, 12238, 12660, 14348, 14790, 16880, 17935, 18357, 19720, 21522, 23664, 24476, 25320, 28696, 29580, 30595, 35870, 36714, 39440, 43044, 48952, 50640, 53805, 57392, 59160, 61190, 71740, 73428, 86088, 91785, 97904, 104023, 107610, 118320, 122380, 143480, 146856, 172176, 183570, 208046, 215220, 244760, 286960, 293712, 312069, 367140, 416092, 430440, 489520, 520115, 624138, 734280, 832184, 860880, 1040230, 1248276, 1468560, 1560345, 1664368, 2080460, 2496552, 3120690, 4160920, 4993104, 6241380, 8321840, 12482760, 24965520]

約数ペア:

[(1, 24965520), (2, 12482760), (3, 8321840), (4, 6241380), (5, 4993104), (6, 4160920), (8, 3120690), (10, 2496552), (12, 2080460), (15, 1664368), (16, 1560345), (17, 1468560), (20, 1248276), (24, 1040230), (29, 860880), (30, 832184), (34, 734280), (40, 624138), (48, 520115), (51, 489520), (58, 430440), (60, 416092), (68, 367140), (80, 312069), (85, 293712), (87, 286960), (102, 244760), (116, 215220), (120, 208046), (136, 183570), (145, 172176), (170, 146856), (174, 143480), (204, 122380), (211, 118320), (232, 107610), (240, 104023), (255, 97904), (272, 91785), (290, 86088), (340, 73428), (348, 71740), (408, 61190), (422, 59160), (435, 57392), (464, 53805), (493, 50640), (510, 48952), (580, 43044), (633, 39440), (680, 36714), (696, 35870), (816, 30595), (844, 29580), (870, 28696), (986, 25320), (1020, 24476), (1055, 23664), (1160, 21522), (1266, 19720), (1360, 18357), (1392, 17935), (1479, 16880), (1688, 14790), (1740, 14348), (1972, 12660), (2040, 12238), (2110, 11832), (2320, 10761), (2465, 10128), (2532, 9860), (2958, 8440), (3165, 7888), (3376, 7395), (3480, 7174), (3587, 6960), (3944, 6330), (4080, 6119), (4220, 5916), (4930, 5064)]