20874769200

素因数分解:

$2^4\times 3^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4211}}^1$

素因数の和:4264

約数の個数: 420

約数和(自身を含む): 79635079368

約数和(自身を除く): 58760310168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 48, 50, 51, 54, 60, 68, 72, 75, 80, 81, 85, 90, 100, 102, 108, 120, 135, 136, 144, 150, 153, 162, 170, 180, 200, 204, 216, 225, 240, 243, 255, 270, 272, 300, 306, 324, 340, 360, 400, 405, 408, 425, 432, 450, 459, 486, 510, 540, 600, 612, 648, 675, 680, 720, 729, 765, 810, 816, 850, 900, 918, 972, 1020, 1080, 1200, 1215, 1224, 1275, 1296, 1350, 1360, 1377, 1458, 1530, 1620, 1700, 1800, 1836, 1944, 2025, 2040, 2160, 2295, 2430, 2448, 2550, 2700, 2754, 2916, 3060, 3240, 3400, 3600, 3645, 3672, 3825, 3888, 4050, 4080, 4131, 4211, 4590, 4860, 5100, 5400, 5508, 5832, 6075, 6120, 6480, 6800, 6885, 7290, 7344, 7650, 8100, 8262, 8422, 9180, 9720, 10200, 10800, 11016, 11475, 11664, 12150, 12240, 12393, 12633, 13770, 14580, 15300, 16200, 16524, 16844, 18225, 18360, 19440, 20400, 20655, 21055, 22032, 22950, 24300, 24786, 25266, 27540, 29160, 30600, 32400, 33048, 33688, 34425, 36450, 36720, 37899, 41310, 42110, 45900, 48600, 49572, 50532, 55080, 58320, 61200, 61965, 63165, 66096, 67376, 68850, 71587, 72900, 75798, 82620, 84220, 91800, 97200, 99144, 101064, 103275, 105275, 110160, 113697, 123930, 126330, 137700, 143174, 145800, 151596, 165240, 168440, 183600, 189495, 198288, 202128, 206550, 210550, 214761, 227394, 247860, 252660, 275400, 286348, 291600, 303192, 309825, 315825, 330480, 336880, 341091, 357935, 378990, 413100, 421100, 429522, 454788, 495720, 505320, 550800, 568485, 572696, 606384, 619650, 631650, 644283, 682182, 715870, 757980, 826200, 842200, 859044, 909576, 947475, 991440, 1010640, 1023273, 1073805, 1136970, 1145392, 1239300, 1263300, 1288566, 1364364, 1431740, 1515960, 1652400, 1684400, 1705455, 1718088, 1789675, 1819152, 1894950, 1932849, 2046546, 2147610, 2273940, 2478600, 2526600, 2577132, 2728728, 2842425, 2863480, 3031920, 3069819, 3221415, 3410910, 3436176, 3579350, 3789900, 3865698, 4093092, 4295220, 4547880, 4957200, 5053200, 5116365, 5154264, 5369025, 5457456, 5684850, 5726960, 5798547, 6139638, 6442830, 6821820, 7158700, 7579800, 7731396, 8186184, 8527275, 8590440, 9095760, 9664245, 10232730, 10308528, 10738050, 11369700, 11597094, 12279276, 12885660, 13643640, 14317400, 15159600, 15349095, 15462792, 16107075, 16372368, 17054550, 17180880, 17395641, 19328490, 20465460, 21476100, 22739400, 23194188, 24558552, 25581825, 25771320, 27287280, 28634800, 28992735, 30698190, 30925584, 32214150, 34109100, 34791282, 38656980, 40930920, 42952200, 45478800, 46388376, 48321225, 49117104, 51163650, 51542640, 52186923, 57985470, 61396380, 64428300, 68218200, 69582564, 76745475, 77313960, 81861840, 85904400, 86978205, 92776752, 96642450, 102327300, 104373846, 115970940, 122792760, 128856600, 136436400, 139165128, 144963675, 153490950, 154627920, 173956410, 193284900, 204654600, 208747692, 231941880, 245585520, 257713200, 260934615, 278330256, 289927350, 306981900, 347912820, 386569800, 409309200, 417495384, 434891025, 463883760, 521869230, 579854700, 613963800, 695825640, 773139600, 834990768, 869782050, 1043738460, 1159709400, 1227927600, 1304673075, 1391651280, 1739564100, 2087476920, 2319418800, 2609346150, 3479128200, 4174953840, 5218692300, 6958256400, 10437384600, 20874769200]

約数ペア:

[(1, 20874769200), (2, 10437384600), (3, 6958256400), (4, 5218692300), (5, 4174953840), (6, 3479128200), (8, 2609346150), (9, 2319418800), (10, 2087476920), (12, 1739564100), (15, 1391651280), (16, 1304673075), (17, 1227927600), (18, 1159709400), (20, 1043738460), (24, 869782050), (25, 834990768), (27, 773139600), (30, 695825640), (34, 613963800), (36, 579854700), (40, 521869230), (45, 463883760), (48, 434891025), (50, 417495384), (51, 409309200), (54, 386569800), (60, 347912820), (68, 306981900), (72, 289927350), (75, 278330256), (80, 260934615), (81, 257713200), (85, 245585520), (90, 231941880), (100, 208747692), (102, 204654600), (108, 193284900), (120, 173956410), (135, 154627920), (136, 153490950), (144, 144963675), (150, 139165128), (153, 136436400), (162, 128856600), (170, 122792760), (180, 115970940), (200, 104373846), (204, 102327300), (216, 96642450), (225, 92776752), (240, 86978205), (243, 85904400), (255, 81861840), (270, 77313960), (272, 76745475), (300, 69582564), (306, 68218200), (324, 64428300), (340, 61396380), (360, 57985470), (400, 52186923), (405, 51542640), (408, 51163650), (425, 49117104), (432, 48321225), (450, 46388376), (459, 45478800), (486, 42952200), (510, 40930920), (540, 38656980), (600, 34791282), (612, 34109100), (648, 32214150), (675, 30925584), (680, 30698190), (720, 28992735), (729, 28634800), (765, 27287280), (810, 25771320), (816, 25581825), (850, 24558552), (900, 23194188), (918, 22739400), (972, 21476100), (1020, 20465460), (1080, 19328490), (1200, 17395641), (1215, 17180880), (1224, 17054550), (1275, 16372368), (1296, 16107075), (1350, 15462792), (1360, 15349095), (1377, 15159600), (1458, 14317400), (1530, 13643640), (1620, 12885660), (1700, 12279276), (1800, 11597094), (1836, 11369700), (1944, 10738050), (2025, 10308528), (2040, 10232730), (2160, 9664245), (2295, 9095760), (2430, 8590440), (2448, 8527275), (2550, 8186184), (2700, 7731396), (2754, 7579800), (2916, 7158700), (3060, 6821820), (3240, 6442830), (3400, 6139638), (3600, 5798547), (3645, 5726960), (3672, 5684850), (3825, 5457456), (3888, 5369025), (4050, 5154264), (4080, 5116365), (4131, 5053200), (4211, 4957200), (4590, 4547880), (4860, 4295220), (5100, 4093092), (5400, 3865698), (5508, 3789900), (5832, 3579350), (6075, 3436176), (6120, 3410910), (6480, 3221415), (6800, 3069819), (6885, 3031920), (7290, 2863480), (7344, 2842425), (7650, 2728728), (8100, 2577132), (8262, 2526600), (8422, 2478600), (9180, 2273940), (9720, 2147610), (10200, 2046546), (10800, 1932849), (11016, 1894950), (11475, 1819152), (11664, 1789675), (12150, 1718088), (12240, 1705455), (12393, 1684400), (12633, 1652400), (13770, 1515960), (14580, 1431740), (15300, 1364364), (16200, 1288566), (16524, 1263300), (16844, 1239300), (18225, 1145392), (18360, 1136970), (19440, 1073805), (20400, 1023273), (20655, 1010640), (21055, 991440), (22032, 947475), (22950, 909576), (24300, 859044), (24786, 842200), (25266, 826200), (27540, 757980), (29160, 715870), (30600, 682182), (32400, 644283), (33048, 631650), (33688, 619650), (34425, 606384), (36450, 572696), (36720, 568485), (37899, 550800), (41310, 505320), (42110, 495720), (45900, 454788), (48600, 429522), (49572, 421100), (50532, 413100), (55080, 378990), (58320, 357935), (61200, 341091), (61965, 336880), (63165, 330480), (66096, 315825), (67376, 309825), (68850, 303192), (71587, 291600), (72900, 286348), (75798, 275400), (82620, 252660), (84220, 247860), (91800, 227394), (97200, 214761), (99144, 210550), (101064, 206550), (103275, 202128), (105275, 198288), (110160, 189495), (113697, 183600), (123930, 168440), (126330, 165240), (137700, 151596), (143174, 145800)]