8992080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:226

約数の個数: 160

約数和(自身を含む): 32497920

約数和(自身を除く): 23505840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 181, 184, 207, 216, 230, 240, 270, 276, 345, 360, 362, 368, 414, 432, 460, 540, 543, 552, 621, 690, 720, 724, 828, 905, 920, 1035, 1080, 1086, 1104, 1242, 1380, 1448, 1629, 1656, 1810, 1840, 2070, 2160, 2172, 2484, 2715, 2760, 2896, 3105, 3258, 3312, 3620, 4140, 4163, 4344, 4887, 4968, 5430, 5520, 6210, 6516, 7240, 8145, 8280, 8326, 8688, 9774, 9936, 10860, 12420, 12489, 13032, 14480, 16290, 16560, 16652, 19548, 20815, 21720, 24435, 24840, 24978, 26064, 32580, 33304, 37467, 39096, 41630, 43440, 48870, 49680, 49956, 62445, 65160, 66608, 74934, 78192, 83260, 97740, 99912, 112401, 124890, 130320, 149868, 166520, 187335, 195480, 199824, 224802, 249780, 299736, 333040, 374670, 390960, 449604, 499560, 562005, 599472, 749340, 899208, 999120, 1124010, 1498680, 1798416, 2248020, 2997360, 4496040, 8992080]

約数ペア:

[(1, 8992080), (2, 4496040), (3, 2997360), (4, 2248020), (5, 1798416), (6, 1498680), (8, 1124010), (9, 999120), (10, 899208), (12, 749340), (15, 599472), (16, 562005), (18, 499560), (20, 449604), (23, 390960), (24, 374670), (27, 333040), (30, 299736), (36, 249780), (40, 224802), (45, 199824), (46, 195480), (48, 187335), (54, 166520), (60, 149868), (69, 130320), (72, 124890), (80, 112401), (90, 99912), (92, 97740), (108, 83260), (115, 78192), (120, 74934), (135, 66608), (138, 65160), (144, 62445), (180, 49956), (181, 49680), (184, 48870), (207, 43440), (216, 41630), (230, 39096), (240, 37467), (270, 33304), (276, 32580), (345, 26064), (360, 24978), (362, 24840), (368, 24435), (414, 21720), (432, 20815), (460, 19548), (540, 16652), (543, 16560), (552, 16290), (621, 14480), (690, 13032), (720, 12489), (724, 12420), (828, 10860), (905, 9936), (920, 9774), (1035, 8688), (1080, 8326), (1086, 8280), (1104, 8145), (1242, 7240), (1380, 6516), (1448, 6210), (1629, 5520), (1656, 5430), (1810, 4968), (1840, 4887), (2070, 4344), (2160, 4163), (2172, 4140), (2484, 3620), (2715, 3312), (2760, 3258), (2896, 3105)]