1020922560

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:688

約数の個数: 336

約数和(自身を含む): 4065422400

約数和(自身を除く): 3044499840

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, 56, 60, 63, 64, 70, 72, 80, 84, 89, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 178, 180, 192, 210, 224, 240, 252, 267, 280, 288, 315, 320, 336, 356, 360, 420, 445, 448, 480, 504, 534, 560, 569, 576, 623, 630, 672, 712, 720, 801, 840, 890, 960, 1008, 1068, 1120, 1138, 1246, 1260, 1335, 1344, 1424, 1440, 1602, 1680, 1707, 1780, 1869, 2016, 2136, 2240, 2276, 2492, 2520, 2670, 2845, 2848, 2880, 3115, 3204, 3360, 3414, 3560, 3738, 3983, 4005, 4032, 4272, 4552, 4984, 5040, 5121, 5340, 5607, 5690, 5696, 6230, 6408, 6720, 6828, 7120, 7476, 7966, 8010, 8535, 8544, 9104, 9345, 9968, 10080, 10242, 10680, 11214, 11380, 11949, 12460, 12816, 13656, 14240, 14952, 15932, 16020, 17070, 17088, 18208, 18690, 19915, 19936, 20160, 20484, 21360, 22428, 22760, 23898, 24920, 25605, 25632, 27312, 28035, 28480, 29904, 31864, 32040, 34140, 35847, 36416, 37380, 39830, 39872, 40968, 42720, 44856, 45520, 47796, 49840, 50641, 51210, 51264, 54624, 56070, 59745, 59808, 63728, 64080, 68280, 71694, 74760, 79660, 81936, 85440, 89712, 91040, 95592, 99680, 101282, 102420, 109248, 112140, 119490, 119616, 127456, 128160, 136560, 143388, 149520, 151923, 159320, 163872, 179235, 179424, 182080, 191184, 199360, 202564, 204840, 224280, 238980, 253205, 254912, 256320, 273120, 286776, 299040, 303846, 318640, 327744, 354487, 358470, 358848, 382368, 405128, 409680, 448560, 455769, 477960, 506410, 546240, 573552, 598080, 607692, 637280, 708974, 716940, 759615, 764736, 810256, 819360, 897120, 911538, 955920, 1012820, 1063461, 1147104, 1215384, 1274560, 1417948, 1433880, 1519230, 1620512, 1638720, 1772435, 1794240, 1823076, 1911840, 2025640, 2126922, 2278845, 2294208, 2430768, 2835896, 2867760, 3038460, 3190383, 3241024, 3544870, 3646152, 3823680, 4051280, 4253844, 4557690, 4861536, 5317305, 5671792, 5735520, 6076920, 6380766, 7089740, 7292304, 8102560, 8507688, 9115380, 9723072, 10634610, 11343584, 11471040, 12153840, 12761532, 14179480, 14584608, 15951915, 16205120, 17015376, 18230760, 21269220, 22687168, 24307680, 25523064, 28358960, 29169216, 31903830, 34030752, 36461520, 42538440, 48615360, 51046128, 56717920, 63807660, 68061504, 72923040, 85076880, 102092256, 113435840, 127615320, 145846080, 170153760, 204184512, 255230640, 340307520, 510461280, 1020922560]

約数ペア:

[(1, 1020922560), (2, 510461280), (3, 340307520), (4, 255230640), (5, 204184512), (6, 170153760), (7, 145846080), (8, 127615320), (9, 113435840), (10, 102092256), (12, 85076880), (14, 72923040), (15, 68061504), (16, 63807660), (18, 56717920), (20, 51046128), (21, 48615360), (24, 42538440), (28, 36461520), (30, 34030752), (32, 31903830), (35, 29169216), (36, 28358960), (40, 25523064), (42, 24307680), (45, 22687168), (48, 21269220), (56, 18230760), (60, 17015376), (63, 16205120), (64, 15951915), (70, 14584608), (72, 14179480), (80, 12761532), (84, 12153840), (89, 11471040), (90, 11343584), (96, 10634610), (105, 9723072), (112, 9115380), (120, 8507688), (126, 8102560), (140, 7292304), (144, 7089740), (160, 6380766), (168, 6076920), (178, 5735520), (180, 5671792), (192, 5317305), (210, 4861536), (224, 4557690), (240, 4253844), (252, 4051280), (267, 3823680), (280, 3646152), (288, 3544870), (315, 3241024), (320, 3190383), (336, 3038460), (356, 2867760), (360, 2835896), (420, 2430768), (445, 2294208), (448, 2278845), (480, 2126922), (504, 2025640), (534, 1911840), (560, 1823076), (569, 1794240), (576, 1772435), (623, 1638720), (630, 1620512), (672, 1519230), (712, 1433880), (720, 1417948), (801, 1274560), (840, 1215384), (890, 1147104), (960, 1063461), (1008, 1012820), (1068, 955920), (1120, 911538), (1138, 897120), (1246, 819360), (1260, 810256), (1335, 764736), (1344, 759615), (1424, 716940), (1440, 708974), (1602, 637280), (1680, 607692), (1707, 598080), (1780, 573552), (1869, 546240), (2016, 506410), (2136, 477960), (2240, 455769), (2276, 448560), (2492, 409680), (2520, 405128), (2670, 382368), (2845, 358848), (2848, 358470), (2880, 354487), (3115, 327744), (3204, 318640), (3360, 303846), (3414, 299040), (3560, 286776), (3738, 273120), (3983, 256320), (4005, 254912), (4032, 253205), (4272, 238980), (4552, 224280), (4984, 204840), (5040, 202564), (5121, 199360), (5340, 191184), (5607, 182080), (5690, 179424), (5696, 179235), (6230, 163872), (6408, 159320), (6720, 151923), (6828, 149520), (7120, 143388), (7476, 136560), (7966, 128160), (8010, 127456), (8535, 119616), (8544, 119490), (9104, 112140), (9345, 109248), (9968, 102420), (10080, 101282), (10242, 99680), (10680, 95592), (11214, 91040), (11380, 89712), (11949, 85440), (12460, 81936), (12816, 79660), (13656, 74760), (14240, 71694), (14952, 68280), (15932, 64080), (16020, 63728), (17070, 59808), (17088, 59745), (18208, 56070), (18690, 54624), (19915, 51264), (19936, 51210), (20160, 50641), (20484, 49840), (21360, 47796), (22428, 45520), (22760, 44856), (23898, 42720), (24920, 40968), (25605, 39872), (25632, 39830), (27312, 37380), (28035, 36416), (28480, 35847), (29904, 34140), (31864, 32040)]