250130160

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:333

約数の個数: 320

約数和(自身を含む): 1002792960

約数和(自身を除く): 752662800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 71, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 142, 144, 168, 180, 189, 210, 213, 216, 233, 240, 252, 270, 280, 284, 315, 336, 355, 360, 378, 420, 426, 432, 466, 497, 504, 540, 560, 568, 630, 639, 699, 710, 720, 756, 840, 852, 932, 945, 994, 1008, 1065, 1080, 1136, 1165, 1260, 1278, 1398, 1420, 1491, 1512, 1631, 1680, 1704, 1864, 1890, 1917, 1988, 2097, 2130, 2160, 2330, 2485, 2520, 2556, 2796, 2840, 2982, 3024, 3195, 3262, 3408, 3495, 3728, 3780, 3834, 3976, 4194, 4260, 4473, 4660, 4893, 4970, 5040, 5112, 5592, 5680, 5964, 6291, 6390, 6524, 6990, 7455, 7560, 7668, 7952, 8155, 8388, 8520, 8946, 9320, 9585, 9786, 9940, 10224, 10485, 11184, 11928, 12582, 12780, 13048, 13419, 13980, 14679, 14910, 15120, 15336, 16310, 16543, 16776, 17040, 17892, 18640, 19170, 19572, 19880, 20970, 22365, 23856, 24465, 25164, 25560, 26096, 26838, 27960, 29358, 29820, 30672, 31455, 32620, 33086, 33552, 35784, 38340, 39144, 39760, 41940, 44037, 44730, 48930, 49629, 50328, 51120, 53676, 55920, 58716, 59640, 62910, 65240, 66172, 67095, 71568, 73395, 76680, 78288, 82715, 83880, 88074, 89460, 97860, 99258, 100656, 107352, 115801, 117432, 119280, 125820, 130480, 132344, 134190, 146790, 148887, 153360, 165430, 167760, 176148, 178920, 195720, 198516, 214704, 220185, 231602, 234864, 248145, 251640, 264688, 268380, 293580, 297774, 330860, 347403, 352296, 357840, 391440, 397032, 440370, 446661, 463204, 496290, 503280, 536760, 579005, 587160, 595548, 661720, 694806, 704592, 744435, 794064, 880740, 893322, 926408, 992580, 1042209, 1073520, 1158010, 1174320, 1191096, 1323440, 1389612, 1488870, 1737015, 1761480, 1786644, 1852816, 1985160, 2084418, 2233305, 2316020, 2382192, 2779224, 2977740, 3126627, 3474030, 3522960, 3573288, 3970320, 4168836, 4466610, 4632040, 5211045, 5558448, 5955480, 6253254, 6948060, 7146576, 8337672, 8933220, 9264080, 10422090, 11910960, 12506508, 13896120, 15633135, 16675344, 17866440, 20844180, 25013016, 27792240, 31266270, 35732880, 41688360, 50026032, 62532540, 83376720, 125065080, 250130160]

約数ペア:

[(1, 250130160), (2, 125065080), (3, 83376720), (4, 62532540), (5, 50026032), (6, 41688360), (7, 35732880), (8, 31266270), (9, 27792240), (10, 25013016), (12, 20844180), (14, 17866440), (15, 16675344), (16, 15633135), (18, 13896120), (20, 12506508), (21, 11910960), (24, 10422090), (27, 9264080), (28, 8933220), (30, 8337672), (35, 7146576), (36, 6948060), (40, 6253254), (42, 5955480), (45, 5558448), (48, 5211045), (54, 4632040), (56, 4466610), (60, 4168836), (63, 3970320), (70, 3573288), (71, 3522960), (72, 3474030), (80, 3126627), (84, 2977740), (90, 2779224), (105, 2382192), (108, 2316020), (112, 2233305), (120, 2084418), (126, 1985160), (135, 1852816), (140, 1786644), (142, 1761480), (144, 1737015), (168, 1488870), (180, 1389612), (189, 1323440), (210, 1191096), (213, 1174320), (216, 1158010), (233, 1073520), (240, 1042209), (252, 992580), (270, 926408), (280, 893322), (284, 880740), (315, 794064), (336, 744435), (355, 704592), (360, 694806), (378, 661720), (420, 595548), (426, 587160), (432, 579005), (466, 536760), (497, 503280), (504, 496290), (540, 463204), (560, 446661), (568, 440370), (630, 397032), (639, 391440), (699, 357840), (710, 352296), (720, 347403), (756, 330860), (840, 297774), (852, 293580), (932, 268380), (945, 264688), (994, 251640), (1008, 248145), (1065, 234864), (1080, 231602), (1136, 220185), (1165, 214704), (1260, 198516), (1278, 195720), (1398, 178920), (1420, 176148), (1491, 167760), (1512, 165430), (1631, 153360), (1680, 148887), (1704, 146790), (1864, 134190), (1890, 132344), (1917, 130480), (1988, 125820), (2097, 119280), (2130, 117432), (2160, 115801), (2330, 107352), (2485, 100656), (2520, 99258), (2556, 97860), (2796, 89460), (2840, 88074), (2982, 83880), (3024, 82715), (3195, 78288), (3262, 76680), (3408, 73395), (3495, 71568), (3728, 67095), (3780, 66172), (3834, 65240), (3976, 62910), (4194, 59640), (4260, 58716), (4473, 55920), (4660, 53676), (4893, 51120), (4970, 50328), (5040, 49629), (5112, 48930), (5592, 44730), (5680, 44037), (5964, 41940), (6291, 39760), (6390, 39144), (6524, 38340), (6990, 35784), (7455, 33552), (7560, 33086), (7668, 32620), (7952, 31455), (8155, 30672), (8388, 29820), (8520, 29358), (8946, 27960), (9320, 26838), (9585, 26096), (9786, 25560), (9940, 25164), (10224, 24465), (10485, 23856), (11184, 22365), (11928, 20970), (12582, 19880), (12780, 19572), (13048, 19170), (13419, 18640), (13980, 17892), (14679, 17040), (14910, 16776), (15120, 16543), (15336, 16310)]