274865280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{143159}}^1$

素因数の和:143181

約数の個数: 64

約数和(自身を含む): 876139200

約数和(自身を除く): 601273920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 143159, 286318, 429477, 572636, 715795, 858954, 1145272, 1431590, 1717908, 2147385, 2290544, 2863180, 3435816, 4294770, 4581088, 5726360, 6871632, 8589540, 9162176, 11452720, 13743264, 17179080, 18324352, 22905440, 27486528, 34358160, 45810880, 54973056, 68716320, 91621760, 137432640, 274865280]

約数ペア:

[(1, 274865280), (2, 137432640), (3, 91621760), (4, 68716320), (5, 54973056), (6, 45810880), (8, 34358160), (10, 27486528), (12, 22905440), (15, 18324352), (16, 17179080), (20, 13743264), (24, 11452720), (30, 9162176), (32, 8589540), (40, 6871632), (48, 5726360), (60, 4581088), (64, 4294770), (80, 3435816), (96, 2863180), (120, 2290544), (128, 2147385), (160, 1717908), (192, 1431590), (240, 1145272), (320, 858954), (384, 715795), (480, 572636), (640, 429477), (960, 286318), (1920, 143159)]