1309379040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{303097}}^1$

素因数の和:303121

約数の個数: 96

約数和(自身を含む): 4582841760

約数和(自身を除く): 3273462720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 303097, 606194, 909291, 1212388, 1515485, 1818582, 2424776, 2727873, 3030970, 3637164, 4546455, 4849552, 5455746, 6061940, 7274328, 8183619, 9092910, 9699104, 10911492, 12123880, 13639365, 14548656, 16367238, 18185820, 21822984, 24247760, 27278730, 29097312, 32734476, 36371640, 40918095, 43645968, 48495520, 54557460, 65468952, 72743280, 81836190, 87291936, 109114920, 130937904, 145486560, 163672380, 218229840, 261875808, 327344760, 436459680, 654689520, 1309379040]

約数ペア:

[(1, 1309379040), (2, 654689520), (3, 436459680), (4, 327344760), (5, 261875808), (6, 218229840), (8, 163672380), (9, 145486560), (10, 130937904), (12, 109114920), (15, 87291936), (16, 81836190), (18, 72743280), (20, 65468952), (24, 54557460), (27, 48495520), (30, 43645968), (32, 40918095), (36, 36371640), (40, 32734476), (45, 29097312), (48, 27278730), (54, 24247760), (60, 21822984), (72, 18185820), (80, 16367238), (90, 14548656), (96, 13639365), (108, 12123880), (120, 10911492), (135, 9699104), (144, 9092910), (160, 8183619), (180, 7274328), (216, 6061940), (240, 5455746), (270, 4849552), (288, 4546455), (360, 3637164), (432, 3030970), (480, 2727873), (540, 2424776), (720, 1818582), (864, 1515485), (1080, 1212388), (1440, 909291), (2160, 606194), (4320, 303097)]