48057120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1451}}^1$

素因数の和:1495

約数の個数: 144

約数和(自身を含む): 171243072

約数和(自身を除く): 123185952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1451, 1656, 1840, 2070, 2208, 2760, 2902, 3312, 3680, 4140, 4353, 5520, 5804, 6624, 7255, 8280, 8706, 11040, 11608, 13059, 14510, 16560, 17412, 21765, 23216, 26118, 29020, 33120, 33373, 34824, 43530, 46432, 52236, 58040, 65295, 66746, 69648, 87060, 100119, 104472, 116080, 130590, 133492, 139296, 166865, 174120, 200238, 208944, 232160, 261180, 266984, 300357, 333730, 348240, 400476, 417888, 500595, 522360, 533968, 600714, 667460, 696480, 800952, 1001190, 1044720, 1067936, 1201428, 1334920, 1501785, 1601904, 2002380, 2089440, 2402856, 2669840, 3003570, 3203808, 4004760, 4805712, 5339680, 6007140, 8009520, 9611424, 12014280, 16019040, 24028560, 48057120]

約数ペア:

[(1, 48057120), (2, 24028560), (3, 16019040), (4, 12014280), (5, 9611424), (6, 8009520), (8, 6007140), (9, 5339680), (10, 4805712), (12, 4004760), (15, 3203808), (16, 3003570), (18, 2669840), (20, 2402856), (23, 2089440), (24, 2002380), (30, 1601904), (32, 1501785), (36, 1334920), (40, 1201428), (45, 1067936), (46, 1044720), (48, 1001190), (60, 800952), (69, 696480), (72, 667460), (80, 600714), (90, 533968), (92, 522360), (96, 500595), (115, 417888), (120, 400476), (138, 348240), (144, 333730), (160, 300357), (180, 266984), (184, 261180), (207, 232160), (230, 208944), (240, 200238), (276, 174120), (288, 166865), (345, 139296), (360, 133492), (368, 130590), (414, 116080), (460, 104472), (480, 100119), (552, 87060), (690, 69648), (720, 66746), (736, 65295), (828, 58040), (920, 52236), (1035, 46432), (1104, 43530), (1380, 34824), (1440, 33373), (1451, 33120), (1656, 29020), (1840, 26118), (2070, 23216), (2208, 21765), (2760, 17412), (2902, 16560), (3312, 14510), (3680, 13059), (4140, 11608), (4353, 11040), (5520, 8706), (5804, 8280), (6624, 7255)]