241742880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:861

約数の個数: 240

約数和(自身を含む): 891342144

約数和(自身を除く): 649599264

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, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 207, 216, 230, 240, 270, 276, 288, 324, 345, 360, 368, 405, 414, 432, 460, 480, 540, 552, 621, 648, 690, 720, 736, 810, 811, 828, 864, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1440, 1620, 1622, 1656, 1840, 1863, 2070, 2160, 2208, 2433, 2484, 2592, 2760, 3105, 3240, 3244, 3312, 3680, 3726, 4055, 4140, 4320, 4866, 4968, 5520, 6210, 6480, 6488, 6624, 7299, 7452, 8110, 8280, 9315, 9732, 9936, 11040, 12165, 12420, 12960, 12976, 14598, 14904, 16220, 16560, 18630, 18653, 19464, 19872, 21897, 24330, 24840, 25952, 29196, 29808, 32440, 33120, 36495, 37260, 37306, 38928, 43794, 48660, 49680, 55959, 58392, 59616, 64880, 65691, 72990, 74520, 74612, 77856, 87588, 93265, 97320, 99360, 109485, 111918, 116784, 129760, 131382, 145980, 149040, 149224, 167877, 175176, 186530, 194640, 218970, 223836, 233568, 262764, 279795, 291960, 298080, 298448, 328455, 335754, 350352, 373060, 389280, 437940, 447672, 503631, 525528, 559590, 583920, 596896, 656910, 671508, 700704, 746120, 839385, 875880, 895344, 1007262, 1051056, 1119180, 1167840, 1313820, 1343016, 1492240, 1510893, 1678770, 1751760, 1790688, 2014524, 2102112, 2238360, 2518155, 2627640, 2686032, 2984480, 3021786, 3357540, 3503520, 4029048, 4476720, 5036310, 5255280, 5372064, 6043572, 6715080, 7554465, 8058096, 8953440, 10072620, 10510560, 12087144, 13430160, 15108930, 16116192, 20145240, 24174288, 26860320, 30217860, 40290480, 48348576, 60435720, 80580960, 120871440, 241742880]

約数ペア:

[(1, 241742880), (2, 120871440), (3, 80580960), (4, 60435720), (5, 48348576), (6, 40290480), (8, 30217860), (9, 26860320), (10, 24174288), (12, 20145240), (15, 16116192), (16, 15108930), (18, 13430160), (20, 12087144), (23, 10510560), (24, 10072620), (27, 8953440), (30, 8058096), (32, 7554465), (36, 6715080), (40, 6043572), (45, 5372064), (46, 5255280), (48, 5036310), (54, 4476720), (60, 4029048), (69, 3503520), (72, 3357540), (80, 3021786), (81, 2984480), (90, 2686032), (92, 2627640), (96, 2518155), (108, 2238360), (115, 2102112), (120, 2014524), (135, 1790688), (138, 1751760), (144, 1678770), (160, 1510893), (162, 1492240), (180, 1343016), (184, 1313820), (207, 1167840), (216, 1119180), (230, 1051056), (240, 1007262), (270, 895344), (276, 875880), (288, 839385), (324, 746120), (345, 700704), (360, 671508), (368, 656910), (405, 596896), (414, 583920), (432, 559590), (460, 525528), (480, 503631), (540, 447672), (552, 437940), (621, 389280), (648, 373060), (690, 350352), (720, 335754), (736, 328455), (810, 298448), (811, 298080), (828, 291960), (864, 279795), (920, 262764), (1035, 233568), (1080, 223836), (1104, 218970), (1242, 194640), (1296, 186530), (1380, 175176), (1440, 167877), (1620, 149224), (1622, 149040), (1656, 145980), (1840, 131382), (1863, 129760), (2070, 116784), (2160, 111918), (2208, 109485), (2433, 99360), (2484, 97320), (2592, 93265), (2760, 87588), (3105, 77856), (3240, 74612), (3244, 74520), (3312, 72990), (3680, 65691), (3726, 64880), (4055, 59616), (4140, 58392), (4320, 55959), (4866, 49680), (4968, 48660), (5520, 43794), (6210, 38928), (6480, 37306), (6488, 37260), (6624, 36495), (7299, 33120), (7452, 32440), (8110, 29808), (8280, 29196), (9315, 25952), (9732, 24840), (9936, 24330), (11040, 21897), (12165, 19872), (12420, 19464), (12960, 18653), (12976, 18630), (14598, 16560), (14904, 16220)]