16367280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1451}}^1$

素因数の和:1514

約数の個数: 80

約数和(自身を含む): 51853824

約数和(自身を除く): 35486544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1451, 1880, 2256, 2820, 2902, 3760, 4353, 5640, 5804, 7255, 8706, 11280, 11608, 14510, 17412, 21765, 23216, 29020, 34824, 43530, 58040, 68197, 69648, 87060, 116080, 136394, 174120, 204591, 272788, 340985, 348240, 409182, 545576, 681970, 818364, 1022955, 1091152, 1363940, 1636728, 2045910, 2727880, 3273456, 4091820, 5455760, 8183640, 16367280]

約数ペア:

[(1, 16367280), (2, 8183640), (3, 5455760), (4, 4091820), (5, 3273456), (6, 2727880), (8, 2045910), (10, 1636728), (12, 1363940), (15, 1091152), (16, 1022955), (20, 818364), (24, 681970), (30, 545576), (40, 409182), (47, 348240), (48, 340985), (60, 272788), (80, 204591), (94, 174120), (120, 136394), (141, 116080), (188, 87060), (235, 69648), (240, 68197), (282, 58040), (376, 43530), (470, 34824), (564, 29020), (705, 23216), (752, 21765), (940, 17412), (1128, 14510), (1410, 11608), (1451, 11280), (1880, 8706), (2256, 7255), (2820, 5804), (2902, 5640), (3760, 4353)]