20180365800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{479}}^1\times {\mathrm{1433}}^1$

素因数の和:1945

約数の個数: 288

約数和(自身を含む): 72975686400

約数和(自身を除く): 52795320600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 350, 392, 420, 479, 490, 525, 588, 600, 700, 735, 840, 958, 980, 1050, 1176, 1225, 1400, 1433, 1437, 1470, 1916, 1960, 2100, 2395, 2450, 2866, 2874, 2940, 3353, 3675, 3832, 4200, 4299, 4790, 4900, 5732, 5748, 5880, 6706, 7165, 7185, 7350, 8598, 9580, 9800, 10031, 10059, 11464, 11496, 11975, 13412, 14330, 14370, 14700, 16765, 17196, 19160, 20062, 20118, 21495, 23471, 23950, 26824, 28660, 28740, 29400, 30093, 33530, 34392, 35825, 35925, 40124, 40236, 42990, 46942, 47900, 50155, 50295, 57320, 57480, 60186, 67060, 70217, 70413, 71650, 71850, 80248, 80472, 83825, 85980, 93884, 95800, 100310, 100590, 107475, 117355, 120372, 134120, 140434, 140826, 143300, 143700, 150465, 167650, 171960, 187768, 200620, 201180, 210651, 214950, 234710, 240744, 250775, 251475, 280868, 281652, 286600, 287400, 300930, 335300, 351085, 352065, 401240, 402360, 421302, 429900, 469420, 501550, 502950, 561736, 563304, 586775, 601860, 670600, 686407, 702170, 704130, 752325, 842604, 859800, 938840, 1003100, 1005900, 1053255, 1173550, 1203720, 1372814, 1404340, 1408260, 1504650, 1685208, 1755425, 1760325, 2006200, 2011800, 2059221, 2106510, 2347100, 2745628, 2808680, 2816520, 3009300, 3432035, 3510850, 3520650, 4118442, 4213020, 4694200, 4804849, 5266275, 5491256, 6018600, 6864070, 7021700, 7041300, 8236884, 8426040, 9609698, 10296105, 10532550, 13728140, 14043400, 14082600, 14414547, 16473768, 17160175, 19219396, 20592210, 21065100, 24024245, 27456280, 28829094, 33633943, 34320350, 38438792, 41184420, 42130200, 48048490, 51480525, 57658188, 67267886, 68640700, 72072735, 82368840, 96096980, 100901829, 102961050, 115316376, 120121225, 134535772, 137281400, 144145470, 168169715, 192193960, 201803658, 205922100, 240242450, 269071544, 288290940, 336339430, 360363675, 403607316, 411844200, 480484900, 504509145, 576581880, 672678860, 720727350, 807214632, 840848575, 960969800, 1009018290, 1345357720, 1441454700, 1681697150, 2018036580, 2522545725, 2882909400, 3363394300, 4036073160, 5045091450, 6726788600, 10090182900, 20180365800]

約数ペア:

[(1, 20180365800), (2, 10090182900), (3, 6726788600), (4, 5045091450), (5, 4036073160), (6, 3363394300), (7, 2882909400), (8, 2522545725), (10, 2018036580), (12, 1681697150), (14, 1441454700), (15, 1345357720), (20, 1009018290), (21, 960969800), (24, 840848575), (25, 807214632), (28, 720727350), (30, 672678860), (35, 576581880), (40, 504509145), (42, 480484900), (49, 411844200), (50, 403607316), (56, 360363675), (60, 336339430), (70, 288290940), (75, 269071544), (84, 240242450), (98, 205922100), (100, 201803658), (105, 192193960), (120, 168169715), (140, 144145470), (147, 137281400), (150, 134535772), (168, 120121225), (175, 115316376), (196, 102961050), (200, 100901829), (210, 96096980), (245, 82368840), (280, 72072735), (294, 68640700), (300, 67267886), (350, 57658188), (392, 51480525), (420, 48048490), (479, 42130200), (490, 41184420), (525, 38438792), (588, 34320350), (600, 33633943), (700, 28829094), (735, 27456280), (840, 24024245), (958, 21065100), (980, 20592210), (1050, 19219396), (1176, 17160175), (1225, 16473768), (1400, 14414547), (1433, 14082600), (1437, 14043400), (1470, 13728140), (1916, 10532550), (1960, 10296105), (2100, 9609698), (2395, 8426040), (2450, 8236884), (2866, 7041300), (2874, 7021700), (2940, 6864070), (3353, 6018600), (3675, 5491256), (3832, 5266275), (4200, 4804849), (4299, 4694200), (4790, 4213020), (4900, 4118442), (5732, 3520650), (5748, 3510850), (5880, 3432035), (6706, 3009300), (7165, 2816520), (7185, 2808680), (7350, 2745628), (8598, 2347100), (9580, 2106510), (9800, 2059221), (10031, 2011800), (10059, 2006200), (11464, 1760325), (11496, 1755425), (11975, 1685208), (13412, 1504650), (14330, 1408260), (14370, 1404340), (14700, 1372814), (16765, 1203720), (17196, 1173550), (19160, 1053255), (20062, 1005900), (20118, 1003100), (21495, 938840), (23471, 859800), (23950, 842604), (26824, 752325), (28660, 704130), (28740, 702170), (29400, 686407), (30093, 670600), (33530, 601860), (34392, 586775), (35825, 563304), (35925, 561736), (40124, 502950), (40236, 501550), (42990, 469420), (46942, 429900), (47900, 421302), (50155, 402360), (50295, 401240), (57320, 352065), (57480, 351085), (60186, 335300), (67060, 300930), (70217, 287400), (70413, 286600), (71650, 281652), (71850, 280868), (80248, 251475), (80472, 250775), (83825, 240744), (85980, 234710), (93884, 214950), (95800, 210651), (100310, 201180), (100590, 200620), (107475, 187768), (117355, 171960), (120372, 167650), (134120, 150465), (140434, 143700), (140826, 143300)]