148105600

素因数分解:

$2^7\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1548

約数の個数: 96

約数和(自身を含む): 377922240

約数和(自身を除く): 229816640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 128, 155, 160, 200, 248, 310, 320, 400, 496, 620, 640, 775, 800, 992, 1240, 1493, 1550, 1600, 1984, 2480, 2986, 3100, 3200, 3968, 4960, 5972, 6200, 7465, 9920, 11944, 12400, 14930, 19840, 23888, 24800, 29860, 37325, 46283, 47776, 49600, 59720, 74650, 92566, 95552, 99200, 119440, 149300, 185132, 191104, 231415, 238880, 298600, 370264, 462830, 477760, 597200, 740528, 925660, 955520, 1157075, 1194400, 1481056, 1851320, 2314150, 2388800, 2962112, 3702640, 4628300, 4777600, 5924224, 7405280, 9256600, 14810560, 18513200, 29621120, 37026400, 74052800, 148105600]

約数ペア:

[(1, 148105600), (2, 74052800), (4, 37026400), (5, 29621120), (8, 18513200), (10, 14810560), (16, 9256600), (20, 7405280), (25, 5924224), (31, 4777600), (32, 4628300), (40, 3702640), (50, 2962112), (62, 2388800), (64, 2314150), (80, 1851320), (100, 1481056), (124, 1194400), (128, 1157075), (155, 955520), (160, 925660), (200, 740528), (248, 597200), (310, 477760), (320, 462830), (400, 370264), (496, 298600), (620, 238880), (640, 231415), (775, 191104), (800, 185132), (992, 149300), (1240, 119440), (1493, 99200), (1550, 95552), (1600, 92566), (1984, 74650), (2480, 59720), (2986, 49600), (3100, 47776), (3200, 46283), (3968, 37325), (4960, 29860), (5972, 24800), (6200, 23888), (7465, 19840), (9920, 14930), (11944, 12400)]