250633440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:343

約数の個数: 240

約数和(自身を含む): 899026128

約数和(自身を除く): 648392688

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, 72, 80, 81, 83, 90, 96, 108, 120, 135, 144, 160, 162, 166, 180, 216, 233, 240, 249, 270, 288, 324, 332, 360, 405, 415, 432, 466, 480, 498, 540, 648, 664, 699, 720, 747, 810, 830, 864, 932, 996, 1080, 1165, 1245, 1296, 1328, 1398, 1440, 1494, 1620, 1660, 1864, 1992, 2097, 2160, 2241, 2330, 2490, 2592, 2656, 2796, 2988, 3240, 3320, 3495, 3728, 3735, 3984, 4194, 4320, 4482, 4660, 4980, 5592, 5976, 6291, 6480, 6640, 6723, 6990, 7456, 7470, 7968, 8388, 8964, 9320, 9960, 10485, 11184, 11205, 11952, 12582, 12960, 13280, 13446, 13980, 14940, 16776, 17928, 18640, 18873, 19339, 19920, 20970, 22368, 22410, 23904, 25164, 26892, 27960, 29880, 31455, 33552, 33615, 35856, 37280, 37746, 38678, 39840, 41940, 44820, 50328, 53784, 55920, 58017, 59760, 62910, 67104, 67230, 71712, 75492, 77356, 83880, 89640, 94365, 96695, 100656, 107568, 111840, 116034, 119520, 125820, 134460, 150984, 154712, 167760, 174051, 179280, 188730, 193390, 201312, 215136, 232068, 251640, 268920, 290085, 301968, 309424, 335520, 348102, 358560, 377460, 386780, 464136, 503280, 522153, 537840, 580170, 603936, 618848, 696204, 754920, 773560, 870255, 928272, 1006560, 1044306, 1075680, 1160340, 1392408, 1509840, 1547120, 1566459, 1740510, 1856544, 2088612, 2320680, 2610765, 2784816, 3019680, 3094240, 3132918, 3481020, 4177224, 4641360, 5221530, 5569632, 6265836, 6962040, 7832295, 8354448, 9282720, 10443060, 12531672, 13924080, 15664590, 16708896, 20886120, 25063344, 27848160, 31329180, 41772240, 50126688, 62658360, 83544480, 125316720, 250633440]

約数ペア:

[(1, 250633440), (2, 125316720), (3, 83544480), (4, 62658360), (5, 50126688), (6, 41772240), (8, 31329180), (9, 27848160), (10, 25063344), (12, 20886120), (15, 16708896), (16, 15664590), (18, 13924080), (20, 12531672), (24, 10443060), (27, 9282720), (30, 8354448), (32, 7832295), (36, 6962040), (40, 6265836), (45, 5569632), (48, 5221530), (54, 4641360), (60, 4177224), (72, 3481020), (80, 3132918), (81, 3094240), (83, 3019680), (90, 2784816), (96, 2610765), (108, 2320680), (120, 2088612), (135, 1856544), (144, 1740510), (160, 1566459), (162, 1547120), (166, 1509840), (180, 1392408), (216, 1160340), (233, 1075680), (240, 1044306), (249, 1006560), (270, 928272), (288, 870255), (324, 773560), (332, 754920), (360, 696204), (405, 618848), (415, 603936), (432, 580170), (466, 537840), (480, 522153), (498, 503280), (540, 464136), (648, 386780), (664, 377460), (699, 358560), (720, 348102), (747, 335520), (810, 309424), (830, 301968), (864, 290085), (932, 268920), (996, 251640), (1080, 232068), (1165, 215136), (1245, 201312), (1296, 193390), (1328, 188730), (1398, 179280), (1440, 174051), (1494, 167760), (1620, 154712), (1660, 150984), (1864, 134460), (1992, 125820), (2097, 119520), (2160, 116034), (2241, 111840), (2330, 107568), (2490, 100656), (2592, 96695), (2656, 94365), (2796, 89640), (2988, 83880), (3240, 77356), (3320, 75492), (3495, 71712), (3728, 67230), (3735, 67104), (3984, 62910), (4194, 59760), (4320, 58017), (4482, 55920), (4660, 53784), (4980, 50328), (5592, 44820), (5976, 41940), (6291, 39840), (6480, 38678), (6640, 37746), (6723, 37280), (6990, 35856), (7456, 33615), (7470, 33552), (7968, 31455), (8388, 29880), (8964, 27960), (9320, 26892), (9960, 25164), (10485, 23904), (11184, 22410), (11205, 22368), (11952, 20970), (12582, 19920), (12960, 19339), (13280, 18873), (13446, 18640), (13980, 17928), (14940, 16776)]