266200145280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{669787}}^1$

素因数の和:669838

約数の個数: 256

約数和(自身を含む): 983784614400

約数和(自身を除く): 717584469120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 540, 552, 576, 621, 640, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1152, 1242, 1380, 1440, 1472, 1656, 1728, 1840, 1920, 2070, 2160, 2208, 2484, 2760, 2880, 2944, 3105, 3312, 3456, 3680, 4140, 4320, 4416, 4968, 5520, 5760, 6210, 6624, 7360, 8280, 8640, 8832, 9936, 11040, 12420, 13248, 14720, 16560, 17280, 19872, 22080, 24840, 26496, 33120, 39744, 44160, 49680, 66240, 79488, 99360, 132480, 198720, 397440, 669787, 1339574, 2009361, 2679148, 3348935, 4018722, 5358296, 6028083, 6697870, 8037444, 10046805, 10716592, 12056166, 13395740, 15405101, 16074888, 18084249, 20093610, 21433184, 24112332, 26791480, 30140415, 30810202, 32149776, 36168498, 40187220, 42866368, 46215303, 48224664, 53582960, 60280830, 61620404, 64299552, 72336996, 77025505, 80374440, 85732736, 90421245, 92430606, 96449328, 107165920, 120561660, 123240808, 128599104, 138645909, 144673992, 154051010, 160748880, 180842490, 184861212, 192898656, 214331840, 231076515, 241123320, 246481616, 257198208, 277291818, 289347984, 308102020, 321497760, 361684980, 369722424, 385797312, 415937727, 428663680, 462153030, 482246640, 492963232, 554583636, 578695968, 616204040, 642995520, 693229545, 723369960, 739444848, 771594624, 831875454, 924306060, 964493280, 985926464, 1109167272, 1157391936, 1232408080, 1285991040, 1386459090, 1446739920, 1478889696, 1663750908, 1848612120, 1928986560, 1971852928, 2079688635, 2218334544, 2314783872, 2464816160, 2772918180, 2893479840, 2957779392, 3327501816, 3697224240, 3857973120, 4159377270, 4436669088, 4929632320, 5545836360, 5786959680, 5915558784, 6655003632, 7394448480, 8318754540, 8873338176, 9859264640, 11091672720, 11573919360, 13310007264, 14788896960, 16637509080, 17746676352, 22183345440, 26620014528, 29577793920, 33275018160, 44366690880, 53240029056, 66550036320, 88733381760, 133100072640, 266200145280]

約数ペア:

[(1, 266200145280), (2, 133100072640), (3, 88733381760), (4, 66550036320), (5, 53240029056), (6, 44366690880), (8, 33275018160), (9, 29577793920), (10, 26620014528), (12, 22183345440), (15, 17746676352), (16, 16637509080), (18, 14788896960), (20, 13310007264), (23, 11573919360), (24, 11091672720), (27, 9859264640), (30, 8873338176), (32, 8318754540), (36, 7394448480), (40, 6655003632), (45, 5915558784), (46, 5786959680), (48, 5545836360), (54, 4929632320), (60, 4436669088), (64, 4159377270), (69, 3857973120), (72, 3697224240), (80, 3327501816), (90, 2957779392), (92, 2893479840), (96, 2772918180), (108, 2464816160), (115, 2314783872), (120, 2218334544), (128, 2079688635), (135, 1971852928), (138, 1928986560), (144, 1848612120), (160, 1663750908), (180, 1478889696), (184, 1446739920), (192, 1386459090), (207, 1285991040), (216, 1232408080), (230, 1157391936), (240, 1109167272), (270, 985926464), (276, 964493280), (288, 924306060), (320, 831875454), (345, 771594624), (360, 739444848), (368, 723369960), (384, 693229545), (414, 642995520), (432, 616204040), (460, 578695968), (480, 554583636), (540, 492963232), (552, 482246640), (576, 462153030), (621, 428663680), (640, 415937727), (690, 385797312), (720, 369722424), (736, 361684980), (828, 321497760), (864, 308102020), (920, 289347984), (960, 277291818), (1035, 257198208), (1080, 246481616), (1104, 241123320), (1152, 231076515), (1242, 214331840), (1380, 192898656), (1440, 184861212), (1472, 180842490), (1656, 160748880), (1728, 154051010), (1840, 144673992), (1920, 138645909), (2070, 128599104), (2160, 123240808), (2208, 120561660), (2484, 107165920), (2760, 96449328), (2880, 92430606), (2944, 90421245), (3105, 85732736), (3312, 80374440), (3456, 77025505), (3680, 72336996), (4140, 64299552), (4320, 61620404), (4416, 60280830), (4968, 53582960), (5520, 48224664), (5760, 46215303), (6210, 42866368), (6624, 40187220), (7360, 36168498), (8280, 32149776), (8640, 30810202), (8832, 30140415), (9936, 26791480), (11040, 24112332), (12420, 21433184), (13248, 20093610), (14720, 18084249), (16560, 16074888), (17280, 15405101), (19872, 13395740), (22080, 12056166), (24840, 10716592), (26496, 10046805), (33120, 8037444), (39744, 6697870), (44160, 6028083), (49680, 5358296), (66240, 4018722), (79488, 3348935), (99360, 2679148), (132480, 2009361), (198720, 1339574), (397440, 669787)]