2188320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 7112448

約数和(自身を除く): 4924128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 97, 120, 141, 160, 188, 194, 235, 240, 282, 291, 376, 388, 470, 480, 485, 564, 582, 705, 752, 776, 940, 970, 1128, 1164, 1410, 1455, 1504, 1552, 1880, 1940, 2256, 2328, 2820, 2910, 3104, 3760, 3880, 4512, 4559, 4656, 5640, 5820, 7520, 7760, 9118, 9312, 11280, 11640, 13677, 15520, 18236, 22560, 22795, 23280, 27354, 36472, 45590, 46560, 54708, 68385, 72944, 91180, 109416, 136770, 145888, 182360, 218832, 273540, 364720, 437664, 547080, 729440, 1094160, 2188320]

約数ペア:

[(1, 2188320), (2, 1094160), (3, 729440), (4, 547080), (5, 437664), (6, 364720), (8, 273540), (10, 218832), (12, 182360), (15, 145888), (16, 136770), (20, 109416), (24, 91180), (30, 72944), (32, 68385), (40, 54708), (47, 46560), (48, 45590), (60, 36472), (80, 27354), (94, 23280), (96, 22795), (97, 22560), (120, 18236), (141, 15520), (160, 13677), (188, 11640), (194, 11280), (235, 9312), (240, 9118), (282, 7760), (291, 7520), (376, 5820), (388, 5640), (470, 4656), (480, 4559), (485, 4512), (564, 3880), (582, 3760), (705, 3104), (752, 2910), (776, 2820), (940, 2328), (970, 2256), (1128, 1940), (1164, 1880), (1410, 1552), (1455, 1504)]