122186880

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{2357}}^1$

素因数の和:2388

約数の個数: 160

約数和(自身を含む): 436536540

約数和(自身を除く): 314349660

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, 1728, 1920, 2160, 2357, 2592, 2880, 3240, 3456, 4320, 4714, 5184, 5760, 6480, 7071, 8640, 9428, 10368, 11785, 12960, 14142, 17280, 18856, 21213, 23570, 25920, 28284, 35355, 37712, 42426, 47140, 51840, 56568, 63639, 70710, 75424, 84852, 94280, 106065, 113136, 127278, 141420, 150848, 169704, 188560, 190917, 212130, 226272, 254556, 282840, 301696, 318195, 339408, 377120, 381834, 424260, 452544, 509112, 565680, 636390, 678816, 754240, 763668, 848520, 905088, 954585, 1018224, 1131360, 1272780, 1357632, 1508480, 1527336, 1697040, 1909170, 2036448, 2262720, 2545560, 2715264, 3054672, 3394080, 3818340, 4072896, 4525440, 5091120, 6109344, 6788160, 7636680, 8145792, 10182240, 12218688, 13576320, 15273360, 20364480, 24437376, 30546720, 40728960, 61093440, 122186880]

約数ペア:

[(1, 122186880), (2, 61093440), (3, 40728960), (4, 30546720), (5, 24437376), (6, 20364480), (8, 15273360), (9, 13576320), (10, 12218688), (12, 10182240), (15, 8145792), (16, 7636680), (18, 6788160), (20, 6109344), (24, 5091120), (27, 4525440), (30, 4072896), (32, 3818340), (36, 3394080), (40, 3054672), (45, 2715264), (48, 2545560), (54, 2262720), (60, 2036448), (64, 1909170), (72, 1697040), (80, 1527336), (81, 1508480), (90, 1357632), (96, 1272780), (108, 1131360), (120, 1018224), (128, 954585), (135, 905088), (144, 848520), (160, 763668), (162, 754240), (180, 678816), (192, 636390), (216, 565680), (240, 509112), (270, 452544), (288, 424260), (320, 381834), (324, 377120), (360, 339408), (384, 318195), (405, 301696), (432, 282840), (480, 254556), (540, 226272), (576, 212130), (640, 190917), (648, 188560), (720, 169704), (810, 150848), (864, 141420), (960, 127278), (1080, 113136), (1152, 106065), (1296, 94280), (1440, 84852), (1620, 75424), (1728, 70710), (1920, 63639), (2160, 56568), (2357, 51840), (2592, 47140), (2880, 42426), (3240, 37712), (3456, 35355), (4320, 28284), (4714, 25920), (5184, 23570), (5760, 21213), (6480, 18856), (7071, 17280), (8640, 14142), (9428, 12960), (10368, 11785)]