30124320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:762

約数の個数: 96

約数和(自身を含む): 96018048

約数和(自身を除く): 65893728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 647, 776, 970, 1164, 1294, 1455, 1552, 1940, 1941, 2328, 2588, 2910, 3104, 3235, 3880, 3882, 4656, 5176, 5820, 6470, 7760, 7764, 9312, 9705, 10352, 11640, 12940, 15520, 15528, 19410, 20704, 23280, 25880, 31056, 38820, 46560, 51760, 62112, 62759, 77640, 103520, 125518, 155280, 188277, 251036, 310560, 313795, 376554, 502072, 627590, 753108, 941385, 1004144, 1255180, 1506216, 1882770, 2008288, 2510360, 3012432, 3765540, 5020720, 6024864, 7531080, 10041440, 15062160, 30124320]

約数ペア:

[(1, 30124320), (2, 15062160), (3, 10041440), (4, 7531080), (5, 6024864), (6, 5020720), (8, 3765540), (10, 3012432), (12, 2510360), (15, 2008288), (16, 1882770), (20, 1506216), (24, 1255180), (30, 1004144), (32, 941385), (40, 753108), (48, 627590), (60, 502072), (80, 376554), (96, 313795), (97, 310560), (120, 251036), (160, 188277), (194, 155280), (240, 125518), (291, 103520), (388, 77640), (480, 62759), (485, 62112), (582, 51760), (647, 46560), (776, 38820), (970, 31056), (1164, 25880), (1294, 23280), (1455, 20704), (1552, 19410), (1940, 15528), (1941, 15520), (2328, 12940), (2588, 11640), (2910, 10352), (3104, 9705), (3235, 9312), (3880, 7764), (3882, 7760), (4656, 6470), (5176, 5820)]