250536240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2$

素因数の和:130

約数の個数: 300

約数和(自身を含む): 930668112

約数和(自身を除く): 680131872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 41, 45, 46, 48, 54, 60, 69, 72, 80, 81, 82, 90, 92, 108, 115, 120, 123, 135, 138, 144, 162, 164, 180, 184, 205, 207, 216, 230, 240, 246, 270, 276, 324, 328, 345, 360, 368, 369, 405, 410, 414, 432, 460, 492, 540, 552, 615, 621, 648, 656, 690, 720, 738, 810, 820, 828, 920, 943, 984, 1035, 1080, 1104, 1107, 1230, 1242, 1296, 1380, 1476, 1620, 1640, 1656, 1681, 1840, 1845, 1863, 1886, 1968, 2070, 2160, 2214, 2460, 2484, 2760, 2829, 2952, 3105, 3240, 3280, 3312, 3321, 3362, 3690, 3726, 3772, 4140, 4428, 4715, 4920, 4968, 5043, 5520, 5535, 5658, 5904, 6210, 6480, 6642, 6724, 7380, 7452, 7544, 8280, 8405, 8487, 8856, 9315, 9430, 9840, 9936, 10086, 11070, 11316, 12420, 13284, 13448, 14145, 14760, 14904, 15088, 15129, 16560, 16605, 16810, 16974, 17712, 18630, 18860, 20172, 22140, 22632, 24840, 25215, 25461, 26568, 26896, 28290, 29520, 29808, 30258, 33210, 33620, 33948, 37260, 37720, 38663, 40344, 42435, 44280, 45264, 45387, 49680, 50430, 50922, 53136, 56580, 60516, 66420, 67240, 67896, 74520, 75440, 75645, 76383, 77326, 80688, 84870, 88560, 90774, 100860, 101844, 113160, 115989, 121032, 127305, 132840, 134480, 135792, 136161, 149040, 151290, 152766, 154652, 169740, 181548, 193315, 201720, 203688, 226320, 226935, 231978, 242064, 254610, 265680, 272322, 302580, 305532, 309304, 339480, 347967, 363096, 381915, 386630, 403440, 407376, 453870, 463956, 509220, 544644, 579945, 605160, 611064, 618608, 678960, 680805, 695934, 726192, 763830, 773260, 907740, 927912, 1018440, 1043901, 1089288, 1159890, 1210320, 1222128, 1361610, 1391868, 1527660, 1546520, 1739835, 1815480, 1855824, 2036880, 2087802, 2178576, 2319780, 2723220, 2783736, 3055320, 3093040, 3131703, 3479670, 3630960, 4175604, 4639560, 5219505, 5446440, 5567472, 6110640, 6263406, 6959340, 8351208, 9279120, 10439010, 10892880, 12526812, 13918680, 15658515, 16702416, 20878020, 25053624, 27837360, 31317030, 41756040, 50107248, 62634060, 83512080, 125268120, 250536240]

約数ペア:

[(1, 250536240), (2, 125268120), (3, 83512080), (4, 62634060), (5, 50107248), (6, 41756040), (8, 31317030), (9, 27837360), (10, 25053624), (12, 20878020), (15, 16702416), (16, 15658515), (18, 13918680), (20, 12526812), (23, 10892880), (24, 10439010), (27, 9279120), (30, 8351208), (36, 6959340), (40, 6263406), (41, 6110640), (45, 5567472), (46, 5446440), (48, 5219505), (54, 4639560), (60, 4175604), (69, 3630960), (72, 3479670), (80, 3131703), (81, 3093040), (82, 3055320), (90, 2783736), (92, 2723220), (108, 2319780), (115, 2178576), (120, 2087802), (123, 2036880), (135, 1855824), (138, 1815480), (144, 1739835), (162, 1546520), (164, 1527660), (180, 1391868), (184, 1361610), (205, 1222128), (207, 1210320), (216, 1159890), (230, 1089288), (240, 1043901), (246, 1018440), (270, 927912), (276, 907740), (324, 773260), (328, 763830), (345, 726192), (360, 695934), (368, 680805), (369, 678960), (405, 618608), (410, 611064), (414, 605160), (432, 579945), (460, 544644), (492, 509220), (540, 463956), (552, 453870), (615, 407376), (621, 403440), (648, 386630), (656, 381915), (690, 363096), (720, 347967), (738, 339480), (810, 309304), (820, 305532), (828, 302580), (920, 272322), (943, 265680), (984, 254610), (1035, 242064), (1080, 231978), (1104, 226935), (1107, 226320), (1230, 203688), (1242, 201720), (1296, 193315), (1380, 181548), (1476, 169740), (1620, 154652), (1640, 152766), (1656, 151290), (1681, 149040), (1840, 136161), (1845, 135792), (1863, 134480), (1886, 132840), (1968, 127305), (2070, 121032), (2160, 115989), (2214, 113160), (2460, 101844), (2484, 100860), (2760, 90774), (2829, 88560), (2952, 84870), (3105, 80688), (3240, 77326), (3280, 76383), (3312, 75645), (3321, 75440), (3362, 74520), (3690, 67896), (3726, 67240), (3772, 66420), (4140, 60516), (4428, 56580), (4715, 53136), (4920, 50922), (4968, 50430), (5043, 49680), (5520, 45387), (5535, 45264), (5658, 44280), (5904, 42435), (6210, 40344), (6480, 38663), (6642, 37720), (6724, 37260), (7380, 33948), (7452, 33620), (7544, 33210), (8280, 30258), (8405, 29808), (8487, 29520), (8856, 28290), (9315, 26896), (9430, 26568), (9840, 25461), (9936, 25215), (10086, 24840), (11070, 22632), (11316, 22140), (12420, 20172), (13284, 18860), (13448, 18630), (14145, 17712), (14760, 16974), (14904, 16810), (15088, 16605), (15129, 16560)]