9288840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:283

約数の個数: 128

約数和(自身を含む): 31518720

約数和(自身を除く): 22229880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 227, 248, 264, 310, 330, 341, 372, 440, 454, 465, 620, 660, 681, 682, 744, 908, 930, 1023, 1135, 1240, 1320, 1362, 1364, 1705, 1816, 1860, 2046, 2270, 2497, 2724, 2728, 3405, 3410, 3720, 4092, 4540, 4994, 5115, 5448, 6810, 6820, 7037, 7491, 8184, 9080, 9988, 10230, 12485, 13620, 13640, 14074, 14982, 19976, 20460, 21111, 24970, 27240, 28148, 29964, 35185, 37455, 40920, 42222, 49940, 56296, 59928, 70370, 74910, 77407, 84444, 99880, 105555, 140740, 149820, 154814, 168888, 211110, 232221, 281480, 299640, 309628, 387035, 422220, 464442, 619256, 774070, 844440, 928884, 1161105, 1548140, 1857768, 2322210, 3096280, 4644420, 9288840]

約数ペア:

[(1, 9288840), (2, 4644420), (3, 3096280), (4, 2322210), (5, 1857768), (6, 1548140), (8, 1161105), (10, 928884), (11, 844440), (12, 774070), (15, 619256), (20, 464442), (22, 422220), (24, 387035), (30, 309628), (31, 299640), (33, 281480), (40, 232221), (44, 211110), (55, 168888), (60, 154814), (62, 149820), (66, 140740), (88, 105555), (93, 99880), (110, 84444), (120, 77407), (124, 74910), (132, 70370), (155, 59928), (165, 56296), (186, 49940), (220, 42222), (227, 40920), (248, 37455), (264, 35185), (310, 29964), (330, 28148), (341, 27240), (372, 24970), (440, 21111), (454, 20460), (465, 19976), (620, 14982), (660, 14074), (681, 13640), (682, 13620), (744, 12485), (908, 10230), (930, 9988), (1023, 9080), (1135, 8184), (1240, 7491), (1320, 7037), (1362, 6820), (1364, 6810), (1705, 5448), (1816, 5115), (1860, 4994), (2046, 4540), (2270, 4092), (2497, 3720), (2724, 3410), (2728, 3405)]