2478772320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{3559}}^1$

素因数の和:5028

約数の個数: 96

約数和(自身を含む): 7815709440

約数和(自身を除く): 5336937120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1451, 2902, 3559, 4353, 5804, 7118, 7255, 8706, 10677, 11608, 14236, 14510, 17412, 17795, 21354, 21765, 23216, 28472, 29020, 34824, 35590, 42708, 43530, 46432, 53385, 56944, 58040, 69648, 71180, 85416, 87060, 106770, 113888, 116080, 139296, 142360, 170832, 174120, 213540, 232160, 284720, 341664, 348240, 427080, 569440, 696480, 854160, 1708320, 5164109, 10328218, 15492327, 20656436, 25820545, 30984654, 41312872, 51641090, 61969308, 77461635, 82625744, 103282180, 123938616, 154923270, 165251488, 206564360, 247877232, 309846540, 413128720, 495754464, 619693080, 826257440, 1239386160, 2478772320]

約数ペア:

[(1, 2478772320), (2, 1239386160), (3, 826257440), (4, 619693080), (5, 495754464), (6, 413128720), (8, 309846540), (10, 247877232), (12, 206564360), (15, 165251488), (16, 154923270), (20, 123938616), (24, 103282180), (30, 82625744), (32, 77461635), (40, 61969308), (48, 51641090), (60, 41312872), (80, 30984654), (96, 25820545), (120, 20656436), (160, 15492327), (240, 10328218), (480, 5164109), (1451, 1708320), (2902, 854160), (3559, 696480), (4353, 569440), (5804, 427080), (7118, 348240), (7255, 341664), (8706, 284720), (10677, 232160), (11608, 213540), (14236, 174120), (14510, 170832), (17412, 142360), (17795, 139296), (21354, 116080), (21765, 113888), (23216, 106770), (28472, 87060), (29020, 85416), (34824, 71180), (35590, 69648), (42708, 58040), (43530, 56944), (46432, 53385)]