15408701280

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5479}}^1$

素因数の和:5544

約数の個数: 480

約数和(自身を含む): 64164925440

約数和(自身を除く): 48756224160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 81, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 162, 168, 180, 186, 189, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 324, 336, 360, 372, 378, 405, 420, 432, 434, 465, 480, 496, 504, 540, 558, 560, 567, 620, 630, 648, 651, 672, 720, 744, 756, 810, 837, 840, 864, 868, 930, 945, 992, 1008, 1080, 1085, 1116, 1120, 1134, 1240, 1260, 1296, 1302, 1395, 1440, 1488, 1512, 1620, 1674, 1680, 1736, 1860, 1890, 1953, 2016, 2160, 2170, 2232, 2268, 2480, 2511, 2520, 2592, 2604, 2790, 2835, 2976, 3024, 3240, 3255, 3348, 3360, 3472, 3720, 3780, 3906, 4185, 4320, 4340, 4464, 4536, 4960, 5022, 5040, 5208, 5479, 5580, 5670, 5859, 6048, 6480, 6510, 6696, 6944, 7440, 7560, 7812, 8370, 8680, 8928, 9072, 9765, 10044, 10080, 10416, 10958, 11160, 11340, 11718, 12555, 12960, 13020, 13392, 14880, 15120, 15624, 16437, 16740, 17360, 17577, 18144, 19530, 20088, 20832, 21916, 22320, 22680, 23436, 25110, 26040, 26784, 27395, 29295, 30240, 31248, 32874, 33480, 34720, 35154, 38353, 39060, 40176, 43832, 44640, 45360, 46872, 49311, 50220, 52080, 54790, 58590, 62496, 65748, 66960, 70308, 76706, 78120, 80352, 82185, 87664, 87885, 90720, 93744, 98622, 100440, 104160, 109580, 115059, 117180, 131496, 133920, 140616, 147933, 153412, 156240, 164370, 169849, 175328, 175770, 187488, 191765, 197244, 200880, 219160, 230118, 234360, 246555, 262992, 281232, 295866, 306824, 312480, 328740, 339698, 345177, 351540, 383530, 394488, 401760, 438320, 443799, 460236, 468720, 493110, 509547, 525984, 562464, 575295, 591732, 613648, 657480, 679396, 690354, 703080, 739665, 767060, 788976, 849245, 876640, 887598, 920472, 937440, 986220, 1019094, 1035531, 1150590, 1183464, 1188943, 1227296, 1314960, 1358792, 1380708, 1406160, 1479330, 1528641, 1534120, 1577952, 1698490, 1725885, 1775196, 1840944, 1972440, 2038188, 2071062, 2218995, 2301180, 2366928, 2377886, 2547735, 2629920, 2717584, 2761416, 2812320, 2958660, 3057282, 3068240, 3106593, 3396980, 3451770, 3550392, 3566829, 3681888, 3944880, 4076376, 4142124, 4437990, 4585923, 4602360, 4733856, 4755772, 5095470, 5177655, 5435168, 5522832, 5917320, 5944715, 6114564, 6136480, 6213186, 6793960, 6903540, 7100784, 7133658, 7643205, 7889760, 8152752, 8284248, 8875980, 9171846, 9204720, 9511544, 10190940, 10355310, 10700487, 11045664, 11834640, 11889430, 12229128, 12426372, 13587920, 13757769, 13807080, 14201568, 14267316, 15286410, 15532965, 16305504, 16568496, 17751960, 17834145, 18343692, 18409440, 19023088, 20381880, 20710620, 21400974, 22929615, 23669280, 23778860, 24458256, 24852744, 27175840, 27515538, 27614160, 28534632, 30572820, 31065930, 32101461, 33136992, 35503920, 35668290, 36687384, 38046176, 40763760, 41421240, 42801948, 45859230, 47557720, 48916512, 49705488, 53502435, 55031076, 55228320, 57069264, 61145640, 62131860, 64202922, 68788845, 71007840, 71336580, 73374768, 81527520, 82842480, 85603896, 91718460, 95115440, 96304383, 99410976, 107004870, 110062152, 114138528, 122291280, 124263720, 128405844, 137577690, 142673160, 146749536, 160507305, 165684960, 171207792, 183436920, 190230880, 192608766, 214009740, 220124304, 244582560, 248527440, 256811688, 275155380, 285346320, 321014610, 342415584, 366873840, 385217532, 428019480, 440248608, 481521915, 497054880, 513623376, 550310760, 570692640, 642029220, 733747680, 770435064, 856038960, 963043830, 1027246752, 1100621520, 1284058440, 1540870128, 1712077920, 1926087660, 2201243040, 2568116880, 3081740256, 3852175320, 5136233760, 7704350640, 15408701280]

約数ペア:

[(1, 15408701280), (2, 7704350640), (3, 5136233760), (4, 3852175320), (5, 3081740256), (6, 2568116880), (7, 2201243040), (8, 1926087660), (9, 1712077920), (10, 1540870128), (12, 1284058440), (14, 1100621520), (15, 1027246752), (16, 963043830), (18, 856038960), (20, 770435064), (21, 733747680), (24, 642029220), (27, 570692640), (28, 550310760), (30, 513623376), (31, 497054880), (32, 481521915), (35, 440248608), (36, 428019480), (40, 385217532), (42, 366873840), (45, 342415584), (48, 321014610), (54, 285346320), (56, 275155380), (60, 256811688), (62, 248527440), (63, 244582560), (70, 220124304), (72, 214009740), (80, 192608766), (81, 190230880), (84, 183436920), (90, 171207792), (93, 165684960), (96, 160507305), (105, 146749536), (108, 142673160), (112, 137577690), (120, 128405844), (124, 124263720), (126, 122291280), (135, 114138528), (140, 110062152), (144, 107004870), (155, 99410976), (160, 96304383), (162, 95115440), (168, 91718460), (180, 85603896), (186, 82842480), (189, 81527520), (210, 73374768), (216, 71336580), (217, 71007840), (224, 68788845), (240, 64202922), (248, 62131860), (252, 61145640), (270, 57069264), (279, 55228320), (280, 55031076), (288, 53502435), (310, 49705488), (315, 48916512), (324, 47557720), (336, 45859230), (360, 42801948), (372, 41421240), (378, 40763760), (405, 38046176), (420, 36687384), (432, 35668290), (434, 35503920), (465, 33136992), (480, 32101461), (496, 31065930), (504, 30572820), (540, 28534632), (558, 27614160), (560, 27515538), (567, 27175840), (620, 24852744), (630, 24458256), (648, 23778860), (651, 23669280), (672, 22929615), (720, 21400974), (744, 20710620), (756, 20381880), (810, 19023088), (837, 18409440), (840, 18343692), (864, 17834145), (868, 17751960), (930, 16568496), (945, 16305504), (992, 15532965), (1008, 15286410), (1080, 14267316), (1085, 14201568), (1116, 13807080), (1120, 13757769), (1134, 13587920), (1240, 12426372), (1260, 12229128), (1296, 11889430), (1302, 11834640), (1395, 11045664), (1440, 10700487), (1488, 10355310), (1512, 10190940), (1620, 9511544), (1674, 9204720), (1680, 9171846), (1736, 8875980), (1860, 8284248), (1890, 8152752), (1953, 7889760), (2016, 7643205), (2160, 7133658), (2170, 7100784), (2232, 6903540), (2268, 6793960), (2480, 6213186), (2511, 6136480), (2520, 6114564), (2592, 5944715), (2604, 5917320), (2790, 5522832), (2835, 5435168), (2976, 5177655), (3024, 5095470), (3240, 4755772), (3255, 4733856), (3348, 4602360), (3360, 4585923), (3472, 4437990), (3720, 4142124), (3780, 4076376), (3906, 3944880), (4185, 3681888), (4320, 3566829), (4340, 3550392), (4464, 3451770), (4536, 3396980), (4960, 3106593), (5022, 3068240), (5040, 3057282), (5208, 2958660), (5479, 2812320), (5580, 2761416), (5670, 2717584), (5859, 2629920), (6048, 2547735), (6480, 2377886), (6510, 2366928), (6696, 2301180), (6944, 2218995), (7440, 2071062), (7560, 2038188), (7812, 1972440), (8370, 1840944), (8680, 1775196), (8928, 1725885), (9072, 1698490), (9765, 1577952), (10044, 1534120), (10080, 1528641), (10416, 1479330), (10958, 1406160), (11160, 1380708), (11340, 1358792), (11718, 1314960), (12555, 1227296), (12960, 1188943), (13020, 1183464), (13392, 1150590), (14880, 1035531), (15120, 1019094), (15624, 986220), (16437, 937440), (16740, 920472), (17360, 887598), (17577, 876640), (18144, 849245), (19530, 788976), (20088, 767060), (20832, 739665), (21916, 703080), (22320, 690354), (22680, 679396), (23436, 657480), (25110, 613648), (26040, 591732), (26784, 575295), (27395, 562464), (29295, 525984), (30240, 509547), (31248, 493110), (32874, 468720), (33480, 460236), (34720, 443799), (35154, 438320), (38353, 401760), (39060, 394488), (40176, 383530), (43832, 351540), (44640, 345177), (45360, 339698), (46872, 328740), (49311, 312480), (50220, 306824), (52080, 295866), (54790, 281232), (58590, 262992), (62496, 246555), (65748, 234360), (66960, 230118), (70308, 219160), (76706, 200880), (78120, 197244), (80352, 191765), (82185, 187488), (87664, 175770), (87885, 175328), (90720, 169849), (93744, 164370), (98622, 156240), (100440, 153412), (104160, 147933), (109580, 140616), (115059, 133920), (117180, 131496)]