244373760

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{2357}}^1$

素因数の和:2390

約数の個数: 180

約数和(自身を含む): 874784988

約数和(自身を除く): 630411228

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, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2357, 2592, 2880, 3240, 3456, 3840, 4320, 4714, 5184, 5760, 6480, 6912, 7071, 8640, 9428, 10368, 11520, 11785, 12960, 14142, 17280, 18856, 20736, 21213, 23570, 25920, 28284, 34560, 35355, 37712, 42426, 47140, 51840, 56568, 63639, 70710, 75424, 84852, 94280, 103680, 106065, 113136, 127278, 141420, 150848, 169704, 188560, 190917, 212130, 226272, 254556, 282840, 301696, 318195, 339408, 377120, 381834, 424260, 452544, 509112, 565680, 603392, 636390, 678816, 754240, 763668, 848520, 905088, 954585, 1018224, 1131360, 1272780, 1357632, 1508480, 1527336, 1697040, 1810176, 1909170, 2036448, 2262720, 2545560, 2715264, 3016960, 3054672, 3394080, 3818340, 4072896, 4525440, 5091120, 5430528, 6109344, 6788160, 7636680, 8145792, 9050880, 10182240, 12218688, 13576320, 15273360, 16291584, 20364480, 24437376, 27152640, 30546720, 40728960, 48874752, 61093440, 81457920, 122186880, 244373760]

約数ペア:

[(1, 244373760), (2, 122186880), (3, 81457920), (4, 61093440), (5, 48874752), (6, 40728960), (8, 30546720), (9, 27152640), (10, 24437376), (12, 20364480), (15, 16291584), (16, 15273360), (18, 13576320), (20, 12218688), (24, 10182240), (27, 9050880), (30, 8145792), (32, 7636680), (36, 6788160), (40, 6109344), (45, 5430528), (48, 5091120), (54, 4525440), (60, 4072896), (64, 3818340), (72, 3394080), (80, 3054672), (81, 3016960), (90, 2715264), (96, 2545560), (108, 2262720), (120, 2036448), (128, 1909170), (135, 1810176), (144, 1697040), (160, 1527336), (162, 1508480), (180, 1357632), (192, 1272780), (216, 1131360), (240, 1018224), (256, 954585), (270, 905088), (288, 848520), (320, 763668), (324, 754240), (360, 678816), (384, 636390), (405, 603392), (432, 565680), (480, 509112), (540, 452544), (576, 424260), (640, 381834), (648, 377120), (720, 339408), (768, 318195), (810, 301696), (864, 282840), (960, 254556), (1080, 226272), (1152, 212130), (1280, 190917), (1296, 188560), (1440, 169704), (1620, 150848), (1728, 141420), (1920, 127278), (2160, 113136), (2304, 106065), (2357, 103680), (2592, 94280), (2880, 84852), (3240, 75424), (3456, 70710), (3840, 63639), (4320, 56568), (4714, 51840), (5184, 47140), (5760, 42426), (6480, 37712), (6912, 35355), (7071, 34560), (8640, 28284), (9428, 25920), (10368, 23570), (11520, 21213), (11785, 20736), (12960, 18856), (14142, 17280)]