2012653440

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{2377}}^1$

素因数の和:2419

約数の個数: 384

約数和(自身を含む): 8295415200

約数和(自身を除く): 6282761760

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, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2352, 2377, 2520, 2646, 2688, 2880, 2940, 3024, 3136, 3360, 3456, 3528, 3780, 3920, 4032, 4320, 4410, 4480, 4704, 4754, 5040, 5292, 5760, 5880, 6048, 6272, 6615, 6720, 7056, 7131, 7560, 7840, 8064, 8640, 8820, 9408, 9508, 10080, 10584, 11760, 11885, 12096, 13230, 13440, 14112, 14262, 15120, 15680, 16639, 17280, 17640, 18816, 19016, 20160, 21168, 21393, 23520, 23770, 24192, 26460, 28224, 28524, 30240, 31360, 33278, 35280, 35655, 38032, 40320, 42336, 42786, 47040, 47540, 49917, 52920, 56448, 57048, 60480, 64179, 66556, 70560, 71310, 76064, 83195, 84672, 85572, 94080, 95080, 99834, 105840, 106965, 114096, 116473, 120960, 128358, 133112, 141120, 142620, 149751, 152128, 166390, 169344, 171144, 190160, 199668, 211680, 213930, 228192, 232946, 249585, 256716, 266224, 282240, 285240, 299502, 304256, 320895, 332780, 342288, 349419, 380320, 399336, 423360, 427860, 449253, 456384, 465892, 499170, 513432, 532448, 570480, 582365, 599004, 641790, 665560, 684576, 698838, 748755, 760640, 798672, 846720, 855720, 898506, 912768, 931784, 998340, 1026864, 1048257, 1064896, 1140960, 1164730, 1198008, 1283580, 1331120, 1369152, 1397676, 1497510, 1521280, 1597344, 1711440, 1747095, 1797012, 1863568, 1996680, 2053728, 2096514, 2129792, 2246265, 2281920, 2329460, 2396016, 2567160, 2662240, 2738304, 2795352, 2995020, 3144771, 3194688, 3422880, 3494190, 3594024, 3727136, 3993360, 4107456, 4193028, 4492530, 4563840, 4658920, 4792032, 5134320, 5241285, 5324480, 5590704, 5990040, 6289542, 6389376, 6845760, 6988380, 7188048, 7454272, 7986720, 8214912, 8386056, 8985060, 9317840, 9584064, 10268640, 10482570, 10648960, 11181408, 11980080, 12579084, 13691520, 13976760, 14376096, 14908544, 15723855, 15973440, 16772112, 17970120, 18635680, 19168128, 20537280, 20965140, 22362816, 23960160, 25158168, 27953520, 28752192, 31447710, 31946880, 33544224, 35940240, 37271360, 41074560, 41930280, 44725632, 47920320, 50316336, 55907040, 57504384, 62895420, 67088448, 71880480, 74542720, 83860560, 95840640, 100632672, 111814080, 125790840, 134176896, 143760960, 167721120, 201265344, 223628160, 251581680, 287521920, 335442240, 402530688, 503163360, 670884480, 1006326720, 2012653440]

約数ペア:

[(1, 2012653440), (2, 1006326720), (3, 670884480), (4, 503163360), (5, 402530688), (6, 335442240), (7, 287521920), (8, 251581680), (9, 223628160), (10, 201265344), (12, 167721120), (14, 143760960), (15, 134176896), (16, 125790840), (18, 111814080), (20, 100632672), (21, 95840640), (24, 83860560), (27, 74542720), (28, 71880480), (30, 67088448), (32, 62895420), (35, 57504384), (36, 55907040), (40, 50316336), (42, 47920320), (45, 44725632), (48, 41930280), (49, 41074560), (54, 37271360), (56, 35940240), (60, 33544224), (63, 31946880), (64, 31447710), (70, 28752192), (72, 27953520), (80, 25158168), (84, 23960160), (90, 22362816), (96, 20965140), (98, 20537280), (105, 19168128), (108, 18635680), (112, 17970120), (120, 16772112), (126, 15973440), (128, 15723855), (135, 14908544), (140, 14376096), (144, 13976760), (147, 13691520), (160, 12579084), (168, 11980080), (180, 11181408), (189, 10648960), (192, 10482570), (196, 10268640), (210, 9584064), (216, 9317840), (224, 8985060), (240, 8386056), (245, 8214912), (252, 7986720), (270, 7454272), (280, 7188048), (288, 6988380), (294, 6845760), (315, 6389376), (320, 6289542), (336, 5990040), (360, 5590704), (378, 5324480), (384, 5241285), (392, 5134320), (420, 4792032), (432, 4658920), (441, 4563840), (448, 4492530), (480, 4193028), (490, 4107456), (504, 3993360), (540, 3727136), (560, 3594024), (576, 3494190), (588, 3422880), (630, 3194688), (640, 3144771), (672, 2995020), (720, 2795352), (735, 2738304), (756, 2662240), (784, 2567160), (840, 2396016), (864, 2329460), (882, 2281920), (896, 2246265), (945, 2129792), (960, 2096514), (980, 2053728), (1008, 1996680), (1080, 1863568), (1120, 1797012), (1152, 1747095), (1176, 1711440), (1260, 1597344), (1323, 1521280), (1344, 1497510), (1440, 1397676), (1470, 1369152), (1512, 1331120), (1568, 1283580), (1680, 1198008), (1728, 1164730), (1764, 1140960), (1890, 1064896), (1920, 1048257), (1960, 1026864), (2016, 998340), (2160, 931784), (2205, 912768), (2240, 898506), (2352, 855720), (2377, 846720), (2520, 798672), (2646, 760640), (2688, 748755), (2880, 698838), (2940, 684576), (3024, 665560), (3136, 641790), (3360, 599004), (3456, 582365), (3528, 570480), (3780, 532448), (3920, 513432), (4032, 499170), (4320, 465892), (4410, 456384), (4480, 449253), (4704, 427860), (4754, 423360), (5040, 399336), (5292, 380320), (5760, 349419), (5880, 342288), (6048, 332780), (6272, 320895), (6615, 304256), (6720, 299502), (7056, 285240), (7131, 282240), (7560, 266224), (7840, 256716), (8064, 249585), (8640, 232946), (8820, 228192), (9408, 213930), (9508, 211680), (10080, 199668), (10584, 190160), (11760, 171144), (11885, 169344), (12096, 166390), (13230, 152128), (13440, 149751), (14112, 142620), (14262, 141120), (15120, 133112), (15680, 128358), (16639, 120960), (17280, 116473), (17640, 114096), (18816, 106965), (19016, 105840), (20160, 99834), (21168, 95080), (21393, 94080), (23520, 85572), (23770, 84672), (24192, 83195), (26460, 76064), (28224, 71310), (28524, 70560), (30240, 66556), (31360, 64179), (33278, 60480), (35280, 57048), (35655, 56448), (38032, 52920), (40320, 49917), (42336, 47540), (42786, 47040)]