2500223040

素因数分解:

$2^6\times 3^2\times 5^1\times 7^3\times {\mathrm{2531}}^1$

素因数の和:2575

約数の個数: 336

約数和(自身を含む): 10032796800

約数和(自身を除く): 7532573760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 343, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 686, 720, 735, 784, 840, 882, 960, 980, 1008, 1029, 1120, 1176, 1260, 1344, 1372, 1440, 1470, 1568, 1680, 1715, 1764, 1960, 2016, 2058, 2205, 2240, 2352, 2520, 2531, 2744, 2880, 2940, 3087, 3136, 3360, 3430, 3528, 3920, 4032, 4116, 4410, 4704, 5040, 5062, 5145, 5488, 5880, 6174, 6720, 6860, 7056, 7593, 7840, 8232, 8820, 9408, 10080, 10124, 10290, 10976, 11760, 12348, 12655, 13720, 14112, 15186, 15435, 15680, 16464, 17640, 17717, 20160, 20248, 20580, 21952, 22779, 23520, 24696, 25310, 27440, 28224, 30372, 30870, 32928, 35280, 35434, 37965, 40496, 41160, 45558, 47040, 49392, 50620, 53151, 54880, 60744, 61740, 65856, 70560, 70868, 75930, 80992, 82320, 88585, 91116, 98784, 101240, 106302, 109760, 113895, 121488, 123480, 124019, 141120, 141736, 151860, 159453, 161984, 164640, 177170, 182232, 197568, 202480, 212604, 227790, 242976, 246960, 248038, 265755, 283472, 303720, 318906, 329280, 354340, 364464, 372057, 404960, 425208, 455580, 485952, 493920, 496076, 531510, 566944, 607440, 620095, 637812, 708680, 728928, 744114, 797265, 809920, 850416, 868133, 911160, 987840, 992152, 1063020, 1116171, 1133888, 1214880, 1240190, 1275624, 1417360, 1457856, 1488228, 1594530, 1700832, 1736266, 1822320, 1860285, 1984304, 2126040, 2232342, 2429760, 2480380, 2551248, 2604399, 2834720, 2976456, 3189060, 3401664, 3472532, 3644640, 3720570, 3968608, 4252080, 4340665, 4464684, 4960760, 5102496, 5208798, 5580855, 5669440, 5952912, 6378120, 6945064, 7289280, 7441140, 7813197, 7937216, 8504160, 8681330, 8929368, 9921520, 10204992, 10417596, 11161710, 11905824, 12756240, 13021995, 13890128, 14882280, 15626394, 17008320, 17362660, 17858736, 19843040, 20835192, 22323420, 23811648, 25512480, 26043990, 27780256, 29764560, 31252788, 34725320, 35717472, 39065985, 39686080, 41670384, 44646840, 51024960, 52087980, 55560512, 59529120, 62505576, 69450640, 71434944, 78131970, 83340768, 89293680, 104175960, 119058240, 125011152, 138901280, 156263940, 166681536, 178587360, 208351920, 250022304, 277802560, 312527880, 357174720, 416703840, 500044608, 625055760, 833407680, 1250111520, 2500223040]

約数ペア:

[(1, 2500223040), (2, 1250111520), (3, 833407680), (4, 625055760), (5, 500044608), (6, 416703840), (7, 357174720), (8, 312527880), (9, 277802560), (10, 250022304), (12, 208351920), (14, 178587360), (15, 166681536), (16, 156263940), (18, 138901280), (20, 125011152), (21, 119058240), (24, 104175960), (28, 89293680), (30, 83340768), (32, 78131970), (35, 71434944), (36, 69450640), (40, 62505576), (42, 59529120), (45, 55560512), (48, 52087980), (49, 51024960), (56, 44646840), (60, 41670384), (63, 39686080), (64, 39065985), (70, 35717472), (72, 34725320), (80, 31252788), (84, 29764560), (90, 27780256), (96, 26043990), (98, 25512480), (105, 23811648), (112, 22323420), (120, 20835192), (126, 19843040), (140, 17858736), (144, 17362660), (147, 17008320), (160, 15626394), (168, 14882280), (180, 13890128), (192, 13021995), (196, 12756240), (210, 11905824), (224, 11161710), (240, 10417596), (245, 10204992), (252, 9921520), (280, 8929368), (288, 8681330), (294, 8504160), (315, 7937216), (320, 7813197), (336, 7441140), (343, 7289280), (360, 6945064), (392, 6378120), (420, 5952912), (441, 5669440), (448, 5580855), (480, 5208798), (490, 5102496), (504, 4960760), (560, 4464684), (576, 4340665), (588, 4252080), (630, 3968608), (672, 3720570), (686, 3644640), (720, 3472532), (735, 3401664), (784, 3189060), (840, 2976456), (882, 2834720), (960, 2604399), (980, 2551248), (1008, 2480380), (1029, 2429760), (1120, 2232342), (1176, 2126040), (1260, 1984304), (1344, 1860285), (1372, 1822320), (1440, 1736266), (1470, 1700832), (1568, 1594530), (1680, 1488228), (1715, 1457856), (1764, 1417360), (1960, 1275624), (2016, 1240190), (2058, 1214880), (2205, 1133888), (2240, 1116171), (2352, 1063020), (2520, 992152), (2531, 987840), (2744, 911160), (2880, 868133), (2940, 850416), (3087, 809920), (3136, 797265), (3360, 744114), (3430, 728928), (3528, 708680), (3920, 637812), (4032, 620095), (4116, 607440), (4410, 566944), (4704, 531510), (5040, 496076), (5062, 493920), (5145, 485952), (5488, 455580), (5880, 425208), (6174, 404960), (6720, 372057), (6860, 364464), (7056, 354340), (7593, 329280), (7840, 318906), (8232, 303720), (8820, 283472), (9408, 265755), (10080, 248038), (10124, 246960), (10290, 242976), (10976, 227790), (11760, 212604), (12348, 202480), (12655, 197568), (13720, 182232), (14112, 177170), (15186, 164640), (15435, 161984), (15680, 159453), (16464, 151860), (17640, 141736), (17717, 141120), (20160, 124019), (20248, 123480), (20580, 121488), (21952, 113895), (22779, 109760), (23520, 106302), (24696, 101240), (25310, 98784), (27440, 91116), (28224, 88585), (30372, 82320), (30870, 80992), (32928, 75930), (35280, 70868), (35434, 70560), (37965, 65856), (40496, 61740), (41160, 60744), (45558, 54880), (47040, 53151), (49392, 50620)]