1552379280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3329}}^1$

素因数の和:3441

約数の個数: 160

約数和(自身を含む): 5054140800

約数和(自身を除く): 3501761520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 67, 80, 87, 116, 120, 134, 145, 174, 201, 232, 240, 268, 290, 335, 348, 402, 435, 464, 536, 580, 670, 696, 804, 870, 1005, 1072, 1160, 1340, 1392, 1608, 1740, 1943, 2010, 2320, 2680, 3216, 3329, 3480, 3886, 4020, 5360, 5829, 6658, 6960, 7772, 8040, 9715, 9987, 11658, 13316, 15544, 16080, 16645, 19430, 19974, 23316, 26632, 29145, 31088, 33290, 38860, 39948, 46632, 49935, 53264, 58290, 66580, 77720, 79896, 93264, 96541, 99870, 116580, 133160, 155440, 159792, 193082, 199740, 223043, 233160, 266320, 289623, 386164, 399480, 446086, 466320, 482705, 579246, 669129, 772328, 798960, 892172, 965410, 1115215, 1158492, 1338258, 1448115, 1544656, 1784344, 1930820, 2230430, 2316984, 2676516, 2896230, 3345645, 3568688, 3861640, 4460860, 4633968, 5353032, 5792460, 6468247, 6691290, 7723280, 8921720, 10706064, 11584920, 12936494, 13382580, 17843440, 19404741, 23169840, 25872988, 26765160, 32341235, 38809482, 51745976, 53530320, 64682470, 77618964, 97023705, 103491952, 129364940, 155237928, 194047410, 258729880, 310475856, 388094820, 517459760, 776189640, 1552379280]

約数ペア:

[(1, 1552379280), (2, 776189640), (3, 517459760), (4, 388094820), (5, 310475856), (6, 258729880), (8, 194047410), (10, 155237928), (12, 129364940), (15, 103491952), (16, 97023705), (20, 77618964), (24, 64682470), (29, 53530320), (30, 51745976), (40, 38809482), (48, 32341235), (58, 26765160), (60, 25872988), (67, 23169840), (80, 19404741), (87, 17843440), (116, 13382580), (120, 12936494), (134, 11584920), (145, 10706064), (174, 8921720), (201, 7723280), (232, 6691290), (240, 6468247), (268, 5792460), (290, 5353032), (335, 4633968), (348, 4460860), (402, 3861640), (435, 3568688), (464, 3345645), (536, 2896230), (580, 2676516), (670, 2316984), (696, 2230430), (804, 1930820), (870, 1784344), (1005, 1544656), (1072, 1448115), (1160, 1338258), (1340, 1158492), (1392, 1115215), (1608, 965410), (1740, 892172), (1943, 798960), (2010, 772328), (2320, 669129), (2680, 579246), (3216, 482705), (3329, 466320), (3480, 446086), (3886, 399480), (4020, 386164), (5360, 289623), (5829, 266320), (6658, 233160), (6960, 223043), (7772, 199740), (8040, 193082), (9715, 159792), (9987, 155440), (11658, 133160), (13316, 116580), (15544, 99870), (16080, 96541), (16645, 93264), (19430, 79896), (19974, 77720), (23316, 66580), (26632, 58290), (29145, 53264), (31088, 49935), (33290, 46632), (38860, 39948)]