141596280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:403

約数の個数: 288

約数和(自身を含む): 560196000

約数和(自身を除く): 418599720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 49, 56, 60, 63, 69, 70, 72, 84, 90, 92, 98, 105, 115, 120, 126, 138, 140, 147, 161, 168, 180, 184, 196, 207, 210, 230, 245, 252, 276, 280, 294, 315, 322, 345, 349, 360, 392, 414, 420, 441, 460, 483, 490, 504, 552, 588, 630, 644, 690, 698, 735, 805, 828, 840, 882, 920, 966, 980, 1035, 1047, 1127, 1176, 1260, 1288, 1380, 1396, 1449, 1470, 1610, 1656, 1745, 1764, 1932, 1960, 2070, 2094, 2205, 2254, 2415, 2443, 2520, 2760, 2792, 2898, 2940, 3141, 3220, 3381, 3490, 3528, 3864, 4140, 4188, 4410, 4508, 4830, 4886, 5235, 5635, 5796, 5880, 6282, 6440, 6762, 6980, 7245, 7329, 8027, 8280, 8376, 8820, 9016, 9660, 9772, 10143, 10470, 11270, 11592, 12215, 12564, 13524, 13960, 14490, 14658, 15705, 16054, 16905, 17101, 17640, 19320, 19544, 20286, 20940, 21987, 22540, 24081, 24430, 25128, 27048, 28980, 29316, 31410, 32108, 33810, 34202, 36645, 40135, 40572, 41880, 43974, 45080, 48162, 48860, 50715, 51303, 56189, 57960, 58632, 62820, 64216, 67620, 68404, 72243, 73290, 80270, 81144, 85505, 87948, 96324, 97720, 101430, 102606, 109935, 112378, 120405, 125640, 135240, 136808, 144486, 146580, 153909, 160540, 168567, 171010, 175896, 192648, 202860, 205212, 219870, 224756, 240810, 256515, 280945, 288972, 293160, 307818, 321080, 337134, 342020, 361215, 393323, 405720, 410424, 439740, 449512, 481620, 505701, 513030, 561890, 577944, 615636, 674268, 684040, 722430, 769545, 786646, 842835, 879480, 963240, 1011402, 1026060, 1123780, 1179969, 1231272, 1348536, 1444860, 1539090, 1573292, 1685670, 1966615, 2022804, 2052120, 2247560, 2359938, 2528505, 2889720, 3078180, 3146584, 3371340, 3539907, 3933230, 4045608, 4719876, 5057010, 5899845, 6156360, 6742680, 7079814, 7866460, 9439752, 10114020, 11799690, 14159628, 15732920, 17699535, 20228040, 23599380, 28319256, 35399070, 47198760, 70798140, 141596280]

約数ペア:

[(1, 141596280), (2, 70798140), (3, 47198760), (4, 35399070), (5, 28319256), (6, 23599380), (7, 20228040), (8, 17699535), (9, 15732920), (10, 14159628), (12, 11799690), (14, 10114020), (15, 9439752), (18, 7866460), (20, 7079814), (21, 6742680), (23, 6156360), (24, 5899845), (28, 5057010), (30, 4719876), (35, 4045608), (36, 3933230), (40, 3539907), (42, 3371340), (45, 3146584), (46, 3078180), (49, 2889720), (56, 2528505), (60, 2359938), (63, 2247560), (69, 2052120), (70, 2022804), (72, 1966615), (84, 1685670), (90, 1573292), (92, 1539090), (98, 1444860), (105, 1348536), (115, 1231272), (120, 1179969), (126, 1123780), (138, 1026060), (140, 1011402), (147, 963240), (161, 879480), (168, 842835), (180, 786646), (184, 769545), (196, 722430), (207, 684040), (210, 674268), (230, 615636), (245, 577944), (252, 561890), (276, 513030), (280, 505701), (294, 481620), (315, 449512), (322, 439740), (345, 410424), (349, 405720), (360, 393323), (392, 361215), (414, 342020), (420, 337134), (441, 321080), (460, 307818), (483, 293160), (490, 288972), (504, 280945), (552, 256515), (588, 240810), (630, 224756), (644, 219870), (690, 205212), (698, 202860), (735, 192648), (805, 175896), (828, 171010), (840, 168567), (882, 160540), (920, 153909), (966, 146580), (980, 144486), (1035, 136808), (1047, 135240), (1127, 125640), (1176, 120405), (1260, 112378), (1288, 109935), (1380, 102606), (1396, 101430), (1449, 97720), (1470, 96324), (1610, 87948), (1656, 85505), (1745, 81144), (1764, 80270), (1932, 73290), (1960, 72243), (2070, 68404), (2094, 67620), (2205, 64216), (2254, 62820), (2415, 58632), (2443, 57960), (2520, 56189), (2760, 51303), (2792, 50715), (2898, 48860), (2940, 48162), (3141, 45080), (3220, 43974), (3381, 41880), (3490, 40572), (3528, 40135), (3864, 36645), (4140, 34202), (4188, 33810), (4410, 32108), (4508, 31410), (4830, 29316), (4886, 28980), (5235, 27048), (5635, 25128), (5796, 24430), (5880, 24081), (6282, 22540), (6440, 21987), (6762, 20940), (6980, 20286), (7245, 19544), (7329, 19320), (8027, 17640), (8280, 17101), (8376, 16905), (8820, 16054), (9016, 15705), (9660, 14658), (9772, 14490), (10143, 13960), (10470, 13524), (11270, 12564), (11592, 12215)]