146520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:65

約数の個数: 96

約数和(自身を含む): 533520

約数和(自身を除く): 387000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 55, 60, 66, 72, 74, 88, 90, 99, 110, 111, 120, 132, 148, 165, 180, 185, 198, 220, 222, 264, 296, 330, 333, 360, 370, 396, 407, 440, 444, 495, 555, 660, 666, 740, 792, 814, 888, 990, 1110, 1221, 1320, 1332, 1480, 1628, 1665, 1980, 2035, 2220, 2442, 2664, 3256, 3330, 3663, 3960, 4070, 4440, 4884, 6105, 6660, 7326, 8140, 9768, 12210, 13320, 14652, 16280, 18315, 24420, 29304, 36630, 48840, 73260, 146520]

約数ペア:

[(1, 146520), (2, 73260), (3, 48840), (4, 36630), (5, 29304), (6, 24420), (8, 18315), (9, 16280), (10, 14652), (11, 13320), (12, 12210), (15, 9768), (18, 8140), (20, 7326), (22, 6660), (24, 6105), (30, 4884), (33, 4440), (36, 4070), (37, 3960), (40, 3663), (44, 3330), (45, 3256), (55, 2664), (60, 2442), (66, 2220), (72, 2035), (74, 1980), (88, 1665), (90, 1628), (99, 1480), (110, 1332), (111, 1320), (120, 1221), (132, 1110), (148, 990), (165, 888), (180, 814), (185, 792), (198, 740), (220, 666), (222, 660), (264, 555), (296, 495), (330, 444), (333, 440), (360, 407), (370, 396)]