2061884160

素因数分解:

$2^8\times 3^5\times 5^1\times 7^1\times {\mathrm{947}}^1$

素因数の和:990

約数の個数: 432

約数和(自身を含む): 8463926016

約数和(自身を除く): 6402041856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 945, 947, 960, 972, 1008, 1080, 1120, 1134, 1152, 1215, 1260, 1280, 1296, 1344, 1440, 1512, 1620, 1680, 1701, 1728, 1792, 1890, 1894, 1920, 1944, 2016, 2160, 2240, 2268, 2304, 2430, 2520, 2592, 2688, 2835, 2841, 2880, 3024, 3240, 3360, 3402, 3456, 3780, 3788, 3840, 3888, 4032, 4320, 4480, 4536, 4735, 4860, 5040, 5184, 5376, 5670, 5682, 5760, 6048, 6480, 6629, 6720, 6804, 6912, 7560, 7576, 7776, 8064, 8505, 8523, 8640, 8960, 9072, 9470, 9720, 10080, 10368, 11340, 11364, 11520, 12096, 12960, 13258, 13440, 13608, 14205, 15120, 15152, 15552, 16128, 17010, 17046, 17280, 18144, 18940, 19440, 19887, 20160, 20736, 22680, 22728, 24192, 25569, 25920, 26516, 26880, 27216, 28410, 30240, 30304, 31104, 33145, 34020, 34092, 34560, 36288, 37880, 38880, 39774, 40320, 42615, 45360, 45456, 48384, 51138, 51840, 53032, 54432, 56820, 59661, 60480, 60608, 62208, 66290, 68040, 68184, 72576, 75760, 76707, 77760, 79548, 80640, 85230, 90720, 90912, 99435, 102276, 103680, 106064, 108864, 113640, 119322, 120960, 121216, 127845, 132580, 136080, 136368, 145152, 151520, 153414, 155520, 159096, 170460, 178983, 181440, 181824, 198870, 204552, 212128, 217728, 227280, 230121, 238644, 241920, 242432, 255690, 265160, 272160, 272736, 298305, 303040, 306828, 311040, 318192, 340920, 357966, 362880, 363648, 383535, 397740, 409104, 424256, 435456, 454560, 460242, 477288, 511380, 530320, 536949, 544320, 545472, 596610, 606080, 613656, 636384, 681840, 715932, 725760, 727296, 767070, 795480, 818208, 848512, 894915, 909120, 920484, 954576, 1022760, 1060640, 1073898, 1088640, 1090944, 1150605, 1193220, 1212160, 1227312, 1272768, 1363680, 1431864, 1534140, 1590960, 1610847, 1636416, 1697024, 1789830, 1818240, 1840968, 1909152, 2045520, 2121280, 2147796, 2177280, 2181888, 2301210, 2386440, 2454624, 2545536, 2684745, 2727360, 2863728, 3068280, 3181920, 3221694, 3272832, 3579660, 3636480, 3681936, 3818304, 4091040, 4242560, 4295592, 4602420, 4772880, 4909248, 5091072, 5369490, 5454720, 5727456, 6136560, 6363840, 6443388, 6545664, 7159320, 7363872, 7636608, 8054235, 8182080, 8485120, 8591184, 9204840, 9545760, 9818496, 10738980, 10909440, 11454912, 12273120, 12727680, 12886776, 14318640, 14727744, 15273216, 16108470, 16364160, 17182368, 18409680, 19091520, 19636992, 21477960, 22909824, 24546240, 25455360, 25773552, 28637280, 29455488, 32216940, 32728320, 34364736, 36819360, 38183040, 42955920, 45819648, 49092480, 51547104, 57274560, 58910976, 64433880, 68729472, 73638720, 76366080, 85911840, 98184960, 103094208, 114549120, 128867760, 137458944, 147277440, 171823680, 206188416, 229098240, 257735520, 294554880, 343647360, 412376832, 515471040, 687294720, 1030942080, 2061884160]

約数ペア:

[(1, 2061884160), (2, 1030942080), (3, 687294720), (4, 515471040), (5, 412376832), (6, 343647360), (7, 294554880), (8, 257735520), (9, 229098240), (10, 206188416), (12, 171823680), (14, 147277440), (15, 137458944), (16, 128867760), (18, 114549120), (20, 103094208), (21, 98184960), (24, 85911840), (27, 76366080), (28, 73638720), (30, 68729472), (32, 64433880), (35, 58910976), (36, 57274560), (40, 51547104), (42, 49092480), (45, 45819648), (48, 42955920), (54, 38183040), (56, 36819360), (60, 34364736), (63, 32728320), (64, 32216940), (70, 29455488), (72, 28637280), (80, 25773552), (81, 25455360), (84, 24546240), (90, 22909824), (96, 21477960), (105, 19636992), (108, 19091520), (112, 18409680), (120, 17182368), (126, 16364160), (128, 16108470), (135, 15273216), (140, 14727744), (144, 14318640), (160, 12886776), (162, 12727680), (168, 12273120), (180, 11454912), (189, 10909440), (192, 10738980), (210, 9818496), (216, 9545760), (224, 9204840), (240, 8591184), (243, 8485120), (252, 8182080), (256, 8054235), (270, 7636608), (280, 7363872), (288, 7159320), (315, 6545664), (320, 6443388), (324, 6363840), (336, 6136560), (360, 5727456), (378, 5454720), (384, 5369490), (405, 5091072), (420, 4909248), (432, 4772880), (448, 4602420), (480, 4295592), (486, 4242560), (504, 4091040), (540, 3818304), (560, 3681936), (567, 3636480), (576, 3579660), (630, 3272832), (640, 3221694), (648, 3181920), (672, 3068280), (720, 2863728), (756, 2727360), (768, 2684745), (810, 2545536), (840, 2454624), (864, 2386440), (896, 2301210), (945, 2181888), (947, 2177280), (960, 2147796), (972, 2121280), (1008, 2045520), (1080, 1909152), (1120, 1840968), (1134, 1818240), (1152, 1789830), (1215, 1697024), (1260, 1636416), (1280, 1610847), (1296, 1590960), (1344, 1534140), (1440, 1431864), (1512, 1363680), (1620, 1272768), (1680, 1227312), (1701, 1212160), (1728, 1193220), (1792, 1150605), (1890, 1090944), (1894, 1088640), (1920, 1073898), (1944, 1060640), (2016, 1022760), (2160, 954576), (2240, 920484), (2268, 909120), (2304, 894915), (2430, 848512), (2520, 818208), (2592, 795480), (2688, 767070), (2835, 727296), (2841, 725760), (2880, 715932), (3024, 681840), (3240, 636384), (3360, 613656), (3402, 606080), (3456, 596610), (3780, 545472), (3788, 544320), (3840, 536949), (3888, 530320), (4032, 511380), (4320, 477288), (4480, 460242), (4536, 454560), (4735, 435456), (4860, 424256), (5040, 409104), (5184, 397740), (5376, 383535), (5670, 363648), (5682, 362880), (5760, 357966), (6048, 340920), (6480, 318192), (6629, 311040), (6720, 306828), (6804, 303040), (6912, 298305), (7560, 272736), (7576, 272160), (7776, 265160), (8064, 255690), (8505, 242432), (8523, 241920), (8640, 238644), (8960, 230121), (9072, 227280), (9470, 217728), (9720, 212128), (10080, 204552), (10368, 198870), (11340, 181824), (11364, 181440), (11520, 178983), (12096, 170460), (12960, 159096), (13258, 155520), (13440, 153414), (13608, 151520), (14205, 145152), (15120, 136368), (15152, 136080), (15552, 132580), (16128, 127845), (17010, 121216), (17046, 120960), (17280, 119322), (18144, 113640), (18940, 108864), (19440, 106064), (19887, 103680), (20160, 102276), (20736, 99435), (22680, 90912), (22728, 90720), (24192, 85230), (25569, 80640), (25920, 79548), (26516, 77760), (26880, 76707), (27216, 75760), (28410, 72576), (30240, 68184), (30304, 68040), (31104, 66290), (33145, 62208), (34020, 60608), (34092, 60480), (34560, 59661), (36288, 56820), (37880, 54432), (38880, 53032), (39774, 51840), (40320, 51138), (42615, 48384), (45360, 45456)]