1229600

素因数分解:

$2^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:102

約数の個数: 72

約数和(自身を含む): 3163860

約数和(自身を除く): 1934260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 53, 58, 80, 100, 106, 116, 145, 160, 200, 212, 232, 265, 290, 400, 424, 464, 530, 580, 725, 800, 848, 928, 1060, 1160, 1325, 1450, 1537, 1696, 2120, 2320, 2650, 2900, 3074, 4240, 4640, 5300, 5800, 6148, 7685, 8480, 10600, 11600, 12296, 15370, 21200, 23200, 24592, 30740, 38425, 42400, 49184, 61480, 76850, 122960, 153700, 245920, 307400, 614800, 1229600]

約数ペア:

[(1, 1229600), (2, 614800), (4, 307400), (5, 245920), (8, 153700), (10, 122960), (16, 76850), (20, 61480), (25, 49184), (29, 42400), (32, 38425), (40, 30740), (50, 24592), (53, 23200), (58, 21200), (80, 15370), (100, 12296), (106, 11600), (116, 10600), (145, 8480), (160, 7685), (200, 6148), (212, 5800), (232, 5300), (265, 4640), (290, 4240), (400, 3074), (424, 2900), (464, 2650), (530, 2320), (580, 2120), (725, 1696), (800, 1537), (848, 1450), (928, 1325), (1060, 1160)]