18011536920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1520

約数の個数: 512

約数和(自身を含む): 69092352000

約数和(自身を除く): 51080815080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 29, 30, 31, 36, 39, 40, 45, 52, 54, 58, 60, 62, 65, 72, 78, 87, 90, 93, 104, 108, 116, 117, 120, 124, 130, 135, 145, 155, 156, 174, 180, 186, 195, 216, 232, 234, 248, 260, 261, 270, 279, 290, 310, 312, 348, 351, 360, 372, 377, 390, 403, 435, 465, 468, 520, 522, 540, 558, 580, 585, 620, 696, 702, 744, 754, 780, 783, 806, 837, 870, 899, 930, 936, 1044, 1080, 1116, 1131, 1160, 1170, 1209, 1240, 1305, 1395, 1404, 1427, 1508, 1560, 1566, 1612, 1674, 1740, 1755, 1798, 1860, 1885, 2015, 2088, 2232, 2262, 2340, 2418, 2610, 2697, 2790, 2808, 2854, 3016, 3132, 3224, 3348, 3393, 3480, 3510, 3596, 3627, 3720, 3770, 3915, 4030, 4185, 4281, 4495, 4524, 4680, 4836, 5220, 5394, 5580, 5655, 5708, 6045, 6264, 6696, 6786, 7020, 7135, 7192, 7254, 7540, 7830, 8060, 8091, 8370, 8562, 8990, 9048, 9672, 10179, 10440, 10788, 10881, 11160, 11310, 11416, 11687, 12090, 12843, 13485, 13572, 14040, 14270, 14508, 15080, 15660, 16120, 16182, 16740, 16965, 17124, 17980, 18135, 18551, 20358, 21405, 21576, 21762, 22620, 23374, 24180, 24273, 25686, 26970, 27144, 28540, 29016, 31320, 32364, 33480, 33930, 34248, 35061, 35960, 36270, 37102, 38529, 40455, 40716, 41383, 42810, 43524, 44237, 45240, 46748, 48360, 48546, 50895, 51372, 53940, 54405, 55653, 57080, 58435, 64215, 64728, 67860, 70122, 72540, 74204, 77058, 80910, 81432, 82766, 85620, 87048, 88474, 92755, 93496, 97092, 101790, 102744, 105183, 107880, 108810, 111306, 116870, 121365, 124149, 128430, 132711, 135720, 140244, 145080, 148408, 154116, 161820, 165532, 166959, 171240, 175305, 176948, 185510, 192645, 194184, 203580, 206915, 210366, 217620, 221185, 222612, 233740, 242730, 248298, 256860, 265422, 278265, 280488, 308232, 315549, 323640, 331064, 333918, 350610, 353896, 371020, 372447, 385290, 398133, 407160, 413830, 420732, 435240, 442370, 445224, 467480, 485460, 496596, 500877, 513720, 525915, 530844, 537979, 556530, 575081, 620745, 631098, 663555, 667836, 701220, 742040, 744894, 770580, 796266, 827660, 834795, 841464, 884740, 970920, 993192, 1001754, 1051830, 1061688, 1075958, 1113060, 1117341, 1150162, 1194399, 1241490, 1262196, 1282873, 1327110, 1335672, 1402440, 1489788, 1541160, 1577745, 1592532, 1613937, 1655320, 1669590, 1725243, 1769480, 1862235, 1990665, 2003508, 2103660, 2151916, 2226120, 2234682, 2300324, 2388798, 2482980, 2504385, 2524392, 2565746, 2654220, 2689895, 2875405, 2979576, 3155490, 3185064, 3227874, 3339180, 3450486, 3724470, 3848619, 3981330, 4007016, 4207320, 4303832, 4469364, 4600648, 4777596, 4841811, 4965960, 5008770, 5131492, 5175729, 5308440, 5379790, 5586705, 5750810, 5971995, 6310980, 6414365, 6455748, 6678360, 6900972, 7448940, 7697238, 7962660, 8069685, 8626215, 8938728, 9555192, 9683622, 10017540, 10262984, 10351458, 10759580, 11173410, 11501620, 11545857, 11943990, 12621960, 12828730, 12911496, 13801944, 14525433, 14897880, 15394476, 15527187, 15925320, 16139370, 16677349, 17252430, 19243095, 19367244, 20035080, 20702916, 21519160, 22346820, 23003240, 23091714, 23887980, 24209055, 25657460, 25878645, 29050866, 30788952, 31054374, 32278740, 33354698, 34504860, 34637571, 38486190, 38734488, 41405832, 44693640, 46183428, 47775960, 48418110, 50032047, 51314920, 51757290, 57729285, 58101732, 62108748, 64557480, 66709396, 69009720, 69275142, 72627165, 76972380, 77635935, 83386745, 92366856, 96836220, 100064094, 103514580, 115458570, 116203464, 124217496, 133418792, 138550284, 145254330, 150096141, 153944760, 155271870, 166773490, 173187855, 193672440, 200128188, 207029160, 230917140, 250160235, 277100568, 290508660, 300192282, 310543740, 333546980, 346375710, 400256376, 450288423, 461834280, 500320470, 581017320, 600384564, 621087480, 667093960, 692751420, 750480705, 900576846, 1000640940, 1200769128, 1385502840, 1500961410, 1801153692, 2001281880, 2251442115, 3001922820, 3602307384, 4502884230, 6003845640, 9005768460, 18011536920]

約数ペア:

[(1, 18011536920), (2, 9005768460), (3, 6003845640), (4, 4502884230), (5, 3602307384), (6, 3001922820), (8, 2251442115), (9, 2001281880), (10, 1801153692), (12, 1500961410), (13, 1385502840), (15, 1200769128), (18, 1000640940), (20, 900576846), (24, 750480705), (26, 692751420), (27, 667093960), (29, 621087480), (30, 600384564), (31, 581017320), (36, 500320470), (39, 461834280), (40, 450288423), (45, 400256376), (52, 346375710), (54, 333546980), (58, 310543740), (60, 300192282), (62, 290508660), (65, 277100568), (72, 250160235), (78, 230917140), (87, 207029160), (90, 200128188), (93, 193672440), (104, 173187855), (108, 166773490), (116, 155271870), (117, 153944760), (120, 150096141), (124, 145254330), (130, 138550284), (135, 133418792), (145, 124217496), (155, 116203464), (156, 115458570), (174, 103514580), (180, 100064094), (186, 96836220), (195, 92366856), (216, 83386745), (232, 77635935), (234, 76972380), (248, 72627165), (260, 69275142), (261, 69009720), (270, 66709396), (279, 64557480), (290, 62108748), (310, 58101732), (312, 57729285), (348, 51757290), (351, 51314920), (360, 50032047), (372, 48418110), (377, 47775960), (390, 46183428), (403, 44693640), (435, 41405832), (465, 38734488), (468, 38486190), (520, 34637571), (522, 34504860), (540, 33354698), (558, 32278740), (580, 31054374), (585, 30788952), (620, 29050866), (696, 25878645), (702, 25657460), (744, 24209055), (754, 23887980), (780, 23091714), (783, 23003240), (806, 22346820), (837, 21519160), (870, 20702916), (899, 20035080), (930, 19367244), (936, 19243095), (1044, 17252430), (1080, 16677349), (1116, 16139370), (1131, 15925320), (1160, 15527187), (1170, 15394476), (1209, 14897880), (1240, 14525433), (1305, 13801944), (1395, 12911496), (1404, 12828730), (1427, 12621960), (1508, 11943990), (1560, 11545857), (1566, 11501620), (1612, 11173410), (1674, 10759580), (1740, 10351458), (1755, 10262984), (1798, 10017540), (1860, 9683622), (1885, 9555192), (2015, 8938728), (2088, 8626215), (2232, 8069685), (2262, 7962660), (2340, 7697238), (2418, 7448940), (2610, 6900972), (2697, 6678360), (2790, 6455748), (2808, 6414365), (2854, 6310980), (3016, 5971995), (3132, 5750810), (3224, 5586705), (3348, 5379790), (3393, 5308440), (3480, 5175729), (3510, 5131492), (3596, 5008770), (3627, 4965960), (3720, 4841811), (3770, 4777596), (3915, 4600648), (4030, 4469364), (4185, 4303832), (4281, 4207320), (4495, 4007016), (4524, 3981330), (4680, 3848619), (4836, 3724470), (5220, 3450486), (5394, 3339180), (5580, 3227874), (5655, 3185064), (5708, 3155490), (6045, 2979576), (6264, 2875405), (6696, 2689895), (6786, 2654220), (7020, 2565746), (7135, 2524392), (7192, 2504385), (7254, 2482980), (7540, 2388798), (7830, 2300324), (8060, 2234682), (8091, 2226120), (8370, 2151916), (8562, 2103660), (8990, 2003508), (9048, 1990665), (9672, 1862235), (10179, 1769480), (10440, 1725243), (10788, 1669590), (10881, 1655320), (11160, 1613937), (11310, 1592532), (11416, 1577745), (11687, 1541160), (12090, 1489788), (12843, 1402440), (13485, 1335672), (13572, 1327110), (14040, 1282873), (14270, 1262196), (14508, 1241490), (15080, 1194399), (15660, 1150162), (16120, 1117341), (16182, 1113060), (16740, 1075958), (16965, 1061688), (17124, 1051830), (17980, 1001754), (18135, 993192), (18551, 970920), (20358, 884740), (21405, 841464), (21576, 834795), (21762, 827660), (22620, 796266), (23374, 770580), (24180, 744894), (24273, 742040), (25686, 701220), (26970, 667836), (27144, 663555), (28540, 631098), (29016, 620745), (31320, 575081), (32364, 556530), (33480, 537979), (33930, 530844), (34248, 525915), (35061, 513720), (35960, 500877), (36270, 496596), (37102, 485460), (38529, 467480), (40455, 445224), (40716, 442370), (41383, 435240), (42810, 420732), (43524, 413830), (44237, 407160), (45240, 398133), (46748, 385290), (48360, 372447), (48546, 371020), (50895, 353896), (51372, 350610), (53940, 333918), (54405, 331064), (55653, 323640), (57080, 315549), (58435, 308232), (64215, 280488), (64728, 278265), (67860, 265422), (70122, 256860), (72540, 248298), (74204, 242730), (77058, 233740), (80910, 222612), (81432, 221185), (82766, 217620), (85620, 210366), (87048, 206915), (88474, 203580), (92755, 194184), (93496, 192645), (97092, 185510), (101790, 176948), (102744, 175305), (105183, 171240), (107880, 166959), (108810, 165532), (111306, 161820), (116870, 154116), (121365, 148408), (124149, 145080), (128430, 140244), (132711, 135720)]