869546880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{50321}}^1$

素因数の和:50349

約数の個数: 128

約数和(自身を含む): 3079706400

約数和(自身を除く): 2210159520

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 50321, 100642, 150963, 201284, 251605, 301926, 402568, 452889, 503210, 603852, 754815, 805136, 905778, 1006420, 1207704, 1358667, 1509630, 1610272, 1811556, 2012840, 2264445, 2415408, 2717334, 3019260, 3220544, 3623112, 4025680, 4528890, 4830816, 5434668, 6038520, 6441088, 6793335, 7246224, 8051360, 9057780, 9661632, 10869336, 12077040, 13586670, 14492448, 16102720, 18115560, 19323264, 21738672, 24154080, 27173340, 28984896, 32205440, 36231120, 43477344, 48308160, 54346680, 57969792, 72462240, 86954688, 96616320, 108693360, 144924480, 173909376, 217386720, 289848960, 434773440, 869546880]

約数ペア:

[(1, 869546880), (2, 434773440), (3, 289848960), (4, 217386720), (5, 173909376), (6, 144924480), (8, 108693360), (9, 96616320), (10, 86954688), (12, 72462240), (15, 57969792), (16, 54346680), (18, 48308160), (20, 43477344), (24, 36231120), (27, 32205440), (30, 28984896), (32, 27173340), (36, 24154080), (40, 21738672), (45, 19323264), (48, 18115560), (54, 16102720), (60, 14492448), (64, 13586670), (72, 12077040), (80, 10869336), (90, 9661632), (96, 9057780), (108, 8051360), (120, 7246224), (128, 6793335), (135, 6441088), (144, 6038520), (160, 5434668), (180, 4830816), (192, 4528890), (216, 4025680), (240, 3623112), (270, 3220544), (288, 3019260), (320, 2717334), (360, 2415408), (384, 2264445), (432, 2012840), (480, 1811556), (540, 1610272), (576, 1509630), (640, 1358667), (720, 1207704), (864, 1006420), (960, 905778), (1080, 805136), (1152, 754815), (1440, 603852), (1728, 503210), (1920, 452889), (2160, 402568), (2880, 301926), (3456, 251605), (4320, 201284), (5760, 150963), (8640, 100642), (17280, 50321)]