125268120

素因数分解:

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

素因数の和:128

約数の個数: 240

約数和(自身を含む): 450323280

約数和(自身を除く): 325055160

約数列:

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

約数ペア:

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