37809040

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:464

約数の個数: 80

約数和(自身を含む): 93297600

約数和(自身を除く): 55488560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 43, 58, 80, 86, 116, 145, 172, 215, 232, 290, 344, 379, 430, 464, 580, 688, 758, 860, 1160, 1247, 1516, 1720, 1895, 2320, 2494, 3032, 3440, 3790, 4988, 6064, 6235, 7580, 9976, 10991, 12470, 15160, 16297, 19952, 21982, 24940, 30320, 32594, 43964, 49880, 54955, 65188, 81485, 87928, 99760, 109910, 130376, 162970, 175856, 219820, 260752, 325940, 439640, 472613, 651880, 879280, 945226, 1303760, 1890452, 2363065, 3780904, 4726130, 7561808, 9452260, 18904520, 37809040]

約数ペア:

[(1, 37809040), (2, 18904520), (4, 9452260), (5, 7561808), (8, 4726130), (10, 3780904), (16, 2363065), (20, 1890452), (29, 1303760), (40, 945226), (43, 879280), (58, 651880), (80, 472613), (86, 439640), (116, 325940), (145, 260752), (172, 219820), (215, 175856), (232, 162970), (290, 130376), (344, 109910), (379, 99760), (430, 87928), (464, 81485), (580, 65188), (688, 54955), (758, 49880), (860, 43964), (1160, 32594), (1247, 30320), (1516, 24940), (1720, 21982), (1895, 19952), (2320, 16297), (2494, 15160), (3032, 12470), (3440, 10991), (3790, 9976), (4988, 7580), (6064, 6235)]