89320320

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{1723}}^1$

素因数の和:1754

約数の個数: 160

約数和(自身を含む): 319164120

約数和(自身を除く): 229843800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1723, 1728, 1920, 2160, 2592, 2880, 3240, 3446, 3456, 4320, 5169, 5184, 5760, 6480, 6892, 8615, 8640, 10338, 10368, 12960, 13784, 15507, 17230, 17280, 20676, 25845, 25920, 27568, 31014, 34460, 41352, 46521, 51690, 51840, 55136, 62028, 68920, 77535, 82704, 93042, 103380, 110272, 124056, 137840, 139563, 155070, 165408, 186084, 206760, 220544, 232605, 248112, 275680, 279126, 310140, 330816, 372168, 413520, 465210, 496224, 551360, 558252, 620280, 661632, 697815, 744336, 827040, 930420, 992448, 1102720, 1116504, 1240560, 1395630, 1488672, 1654080, 1860840, 1984896, 2233008, 2481120, 2791260, 2977344, 3308160, 3721680, 4466016, 4962240, 5582520, 5954688, 7443360, 8932032, 9924480, 11165040, 14886720, 17864064, 22330080, 29773440, 44660160, 89320320]

約数ペア:

[(1, 89320320), (2, 44660160), (3, 29773440), (4, 22330080), (5, 17864064), (6, 14886720), (8, 11165040), (9, 9924480), (10, 8932032), (12, 7443360), (15, 5954688), (16, 5582520), (18, 4962240), (20, 4466016), (24, 3721680), (27, 3308160), (30, 2977344), (32, 2791260), (36, 2481120), (40, 2233008), (45, 1984896), (48, 1860840), (54, 1654080), (60, 1488672), (64, 1395630), (72, 1240560), (80, 1116504), (81, 1102720), (90, 992448), (96, 930420), (108, 827040), (120, 744336), (128, 697815), (135, 661632), (144, 620280), (160, 558252), (162, 551360), (180, 496224), (192, 465210), (216, 413520), (240, 372168), (270, 330816), (288, 310140), (320, 279126), (324, 275680), (360, 248112), (384, 232605), (405, 220544), (432, 206760), (480, 186084), (540, 165408), (576, 155070), (640, 139563), (648, 137840), (720, 124056), (810, 110272), (864, 103380), (960, 93042), (1080, 82704), (1152, 77535), (1296, 68920), (1440, 62028), (1620, 55136), (1723, 51840), (1728, 51690), (1920, 46521), (2160, 41352), (2592, 34460), (2880, 31014), (3240, 27568), (3446, 25920), (3456, 25845), (4320, 20676), (5169, 17280), (5184, 17230), (5760, 15507), (6480, 13784), (6892, 12960), (8615, 10368), (8640, 10338)]