148134720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6709}}^1$

素因数の和:6752

約数の個数: 112

約数和(自身を含む): 490849920

約数和(自身を除く): 342715200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 6709, 7360, 11040, 13418, 20127, 22080, 26836, 33545, 40254, 53672, 67090, 80508, 100635, 107344, 134180, 154307, 161016, 201270, 214688, 268360, 308614, 322032, 402540, 429376, 462921, 536720, 617228, 644064, 771535, 805080, 925842, 1073440, 1234456, 1288128, 1543070, 1610160, 1851684, 2146880, 2314605, 2468912, 3086140, 3220320, 3703368, 4629210, 4937824, 6172280, 6440640, 7406736, 9258420, 9875648, 12344560, 14813472, 18516840, 24689120, 29626944, 37033680, 49378240, 74067360, 148134720]

約数ペア:

[(1, 148134720), (2, 74067360), (3, 49378240), (4, 37033680), (5, 29626944), (6, 24689120), (8, 18516840), (10, 14813472), (12, 12344560), (15, 9875648), (16, 9258420), (20, 7406736), (23, 6440640), (24, 6172280), (30, 4937824), (32, 4629210), (40, 3703368), (46, 3220320), (48, 3086140), (60, 2468912), (64, 2314605), (69, 2146880), (80, 1851684), (92, 1610160), (96, 1543070), (115, 1288128), (120, 1234456), (138, 1073440), (160, 925842), (184, 805080), (192, 771535), (230, 644064), (240, 617228), (276, 536720), (320, 462921), (345, 429376), (368, 402540), (460, 322032), (480, 308614), (552, 268360), (690, 214688), (736, 201270), (920, 161016), (960, 154307), (1104, 134180), (1380, 107344), (1472, 100635), (1840, 80508), (2208, 67090), (2760, 53672), (3680, 40254), (4416, 33545), (5520, 26836), (6709, 22080), (7360, 20127), (11040, 13418)]