2019377360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:362

約数の個数: 320

約数和(自身を含む): 6383591424

約数和(自身を除く): 4364214064

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 151, 154, 167, 176, 182, 208, 220, 260, 280, 286, 302, 308, 334, 364, 385, 440, 455, 520, 560, 572, 604, 616, 668, 715, 728, 755, 770, 835, 880, 910, 1001, 1040, 1057, 1144, 1169, 1208, 1232, 1336, 1430, 1456, 1510, 1540, 1661, 1670, 1820, 1837, 1963, 2002, 2114, 2171, 2288, 2338, 2416, 2672, 2860, 3020, 3080, 3322, 3340, 3640, 3674, 3926, 4004, 4228, 4342, 4676, 5005, 5285, 5720, 5845, 6040, 6160, 6644, 6680, 7280, 7348, 7852, 8008, 8305, 8456, 8684, 9185, 9352, 9815, 10010, 10570, 10855, 11440, 11627, 11690, 12080, 12859, 13288, 13360, 13741, 14696, 15197, 15704, 16016, 16610, 16912, 17368, 18370, 18704, 19630, 20020, 21140, 21593, 21710, 23254, 23380, 23881, 25217, 25718, 26576, 27482, 29392, 30394, 31408, 33220, 34736, 36740, 39260, 40040, 42280, 43186, 43420, 46508, 46760, 47762, 50434, 51436, 54964, 58135, 60788, 64295, 66440, 68705, 73480, 75985, 78520, 80080, 84560, 86372, 86840, 93016, 93520, 95524, 100868, 102872, 107965, 109928, 116270, 119405, 121576, 126085, 128590, 132880, 137410, 146960, 151151, 151970, 157040, 167167, 172744, 173680, 176519, 186032, 191048, 201736, 205744, 215930, 219856, 232540, 238810, 243152, 252170, 257180, 274820, 277387, 302302, 303940, 327821, 334334, 345488, 353038, 382096, 403472, 431860, 465080, 477620, 504340, 514360, 549640, 554774, 604604, 607880, 655642, 668668, 706076, 755755, 835835, 863720, 882595, 930160, 955240, 1008680, 1028720, 1099280, 1109548, 1209208, 1215760, 1311284, 1337336, 1386935, 1412152, 1511510, 1639105, 1671670, 1727440, 1765190, 1910480, 1941709, 2017360, 2219096, 2294747, 2418416, 2622568, 2674672, 2773870, 2824304, 3023020, 3278210, 3343340, 3530380, 3606031, 3883418, 4438192, 4589494, 5245136, 5547740, 6046040, 6556420, 6686680, 7060760, 7212062, 7766836, 9178988, 9708545, 11095480, 11473735, 12092080, 13112840, 13373360, 14121520, 14424124, 15533672, 18030155, 18357976, 19417090, 22190960, 22947470, 25242217, 26225680, 28848248, 31067344, 36060310, 36715952, 38834180, 45894940, 50484434, 57696496, 72120620, 77668360, 91789880, 100968868, 126211085, 144241240, 155336720, 183579760, 201937736, 252422170, 288482480, 403875472, 504844340, 1009688680, 2019377360]

約数ペア:

[(1, 2019377360), (2, 1009688680), (4, 504844340), (5, 403875472), (7, 288482480), (8, 252422170), (10, 201937736), (11, 183579760), (13, 155336720), (14, 144241240), (16, 126211085), (20, 100968868), (22, 91789880), (26, 77668360), (28, 72120620), (35, 57696496), (40, 50484434), (44, 45894940), (52, 38834180), (55, 36715952), (56, 36060310), (65, 31067344), (70, 28848248), (77, 26225680), (80, 25242217), (88, 22947470), (91, 22190960), (104, 19417090), (110, 18357976), (112, 18030155), (130, 15533672), (140, 14424124), (143, 14121520), (151, 13373360), (154, 13112840), (167, 12092080), (176, 11473735), (182, 11095480), (208, 9708545), (220, 9178988), (260, 7766836), (280, 7212062), (286, 7060760), (302, 6686680), (308, 6556420), (334, 6046040), (364, 5547740), (385, 5245136), (440, 4589494), (455, 4438192), (520, 3883418), (560, 3606031), (572, 3530380), (604, 3343340), (616, 3278210), (668, 3023020), (715, 2824304), (728, 2773870), (755, 2674672), (770, 2622568), (835, 2418416), (880, 2294747), (910, 2219096), (1001, 2017360), (1040, 1941709), (1057, 1910480), (1144, 1765190), (1169, 1727440), (1208, 1671670), (1232, 1639105), (1336, 1511510), (1430, 1412152), (1456, 1386935), (1510, 1337336), (1540, 1311284), (1661, 1215760), (1670, 1209208), (1820, 1109548), (1837, 1099280), (1963, 1028720), (2002, 1008680), (2114, 955240), (2171, 930160), (2288, 882595), (2338, 863720), (2416, 835835), (2672, 755755), (2860, 706076), (3020, 668668), (3080, 655642), (3322, 607880), (3340, 604604), (3640, 554774), (3674, 549640), (3926, 514360), (4004, 504340), (4228, 477620), (4342, 465080), (4676, 431860), (5005, 403472), (5285, 382096), (5720, 353038), (5845, 345488), (6040, 334334), (6160, 327821), (6644, 303940), (6680, 302302), (7280, 277387), (7348, 274820), (7852, 257180), (8008, 252170), (8305, 243152), (8456, 238810), (8684, 232540), (9185, 219856), (9352, 215930), (9815, 205744), (10010, 201736), (10570, 191048), (10855, 186032), (11440, 176519), (11627, 173680), (11690, 172744), (12080, 167167), (12859, 157040), (13288, 151970), (13360, 151151), (13741, 146960), (14696, 137410), (15197, 132880), (15704, 128590), (16016, 126085), (16610, 121576), (16912, 119405), (17368, 116270), (18370, 109928), (18704, 107965), (19630, 102872), (20020, 100868), (21140, 95524), (21593, 93520), (21710, 93016), (23254, 86840), (23380, 86372), (23881, 84560), (25217, 80080), (25718, 78520), (26576, 75985), (27482, 73480), (29392, 68705), (30394, 66440), (31408, 64295), (33220, 60788), (34736, 58135), (36740, 54964), (39260, 51436), (40040, 50434), (42280, 47762), (43186, 46760), (43420, 46508)]