20341889400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^3\times {\mathrm{97}}^1\times {\mathrm{1019}}^1$

素因数の和:1156

約数の個数: 384

約数和(自身を含む): 74370240000

約数和(自身を除く): 54028350600

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, 97, 98, 100, 105, 120, 140, 147, 150, 168, 175, 194, 196, 200, 210, 245, 280, 291, 294, 300, 343, 350, 388, 392, 420, 485, 490, 525, 582, 588, 600, 679, 686, 700, 735, 776, 840, 970, 980, 1019, 1029, 1050, 1164, 1176, 1225, 1358, 1372, 1400, 1455, 1470, 1715, 1940, 1960, 2037, 2038, 2058, 2100, 2328, 2425, 2450, 2716, 2744, 2910, 2940, 3057, 3395, 3430, 3675, 3880, 4074, 4076, 4116, 4200, 4753, 4850, 4900, 5095, 5145, 5432, 5820, 5880, 6114, 6790, 6860, 7133, 7275, 7350, 8148, 8152, 8232, 8575, 9506, 9700, 9800, 10185, 10190, 10290, 11640, 12228, 13580, 13720, 14259, 14266, 14550, 14700, 15285, 16296, 16975, 17150, 19012, 19400, 20370, 20380, 20580, 21399, 23765, 24456, 25475, 25725, 27160, 28518, 28532, 29100, 29400, 30570, 33271, 33950, 34300, 35665, 38024, 40740, 40760, 41160, 42798, 47530, 49931, 50925, 50950, 51450, 57036, 57064, 58200, 61140, 66542, 67900, 68600, 71295, 71330, 76425, 81480, 85596, 95060, 98843, 99813, 99862, 101850, 101900, 102900, 106995, 114072, 118825, 122280, 133084, 135800, 142590, 142660, 149793, 152850, 166355, 171192, 178325, 190120, 197686, 199626, 199724, 203700, 203800, 205800, 213990, 237650, 249655, 266168, 285180, 285320, 296529, 299586, 305700, 332710, 349517, 356475, 356650, 395372, 399252, 399448, 407400, 427980, 475300, 494215, 499065, 499310, 534975, 570360, 593058, 599172, 611400, 665420, 691901, 699034, 712950, 713300, 748965, 790744, 798504, 831775, 855960, 950600, 988430, 998130, 998620, 1048551, 1069950, 1186116, 1198344, 1248275, 1330840, 1383802, 1398068, 1425900, 1426600, 1482645, 1497930, 1663550, 1747585, 1976860, 1996260, 1997240, 2075703, 2097102, 2139900, 2372232, 2471075, 2495325, 2496550, 2767604, 2796136, 2851800, 2965290, 2995860, 3327100, 3459505, 3495170, 3744825, 3953720, 3992520, 4151406, 4194204, 4279800, 4843307, 4942150, 4990650, 4993100, 5242755, 5535208, 5930580, 5991720, 6654200, 6919010, 6990340, 7413225, 7489650, 8302812, 8388408, 8737925, 9686614, 9884300, 9981300, 9986200, 10378515, 10485510, 11861160, 13838020, 13980680, 14529921, 14826450, 14979300, 16605624, 17297525, 17475850, 19373228, 19768600, 19962600, 20757030, 20971020, 24216535, 26213775, 27676040, 29059842, 29652900, 29958600, 33903149, 34595050, 34951700, 38746456, 41514060, 41942040, 48433070, 51892575, 52427550, 58119684, 59305800, 67806298, 69190100, 69903400, 72649605, 83028120, 96866140, 101709447, 103785150, 104855100, 116239368, 121082675, 135612596, 138380200, 145299210, 169515745, 193732280, 203418894, 207570300, 209710200, 242165350, 271225192, 290598420, 339031490, 363248025, 406837788, 415140600, 484330700, 508547235, 581196840, 678062980, 726496050, 813675576, 847578725, 968661400, 1017094470, 1356125960, 1452992100, 1695157450, 2034188940, 2542736175, 2905984200, 3390314900, 4068377880, 5085472350, 6780629800, 10170944700, 20341889400]

約数ペア:

[(1, 20341889400), (2, 10170944700), (3, 6780629800), (4, 5085472350), (5, 4068377880), (6, 3390314900), (7, 2905984200), (8, 2542736175), (10, 2034188940), (12, 1695157450), (14, 1452992100), (15, 1356125960), (20, 1017094470), (21, 968661400), (24, 847578725), (25, 813675576), (28, 726496050), (30, 678062980), (35, 581196840), (40, 508547235), (42, 484330700), (49, 415140600), (50, 406837788), (56, 363248025), (60, 339031490), (70, 290598420), (75, 271225192), (84, 242165350), (97, 209710200), (98, 207570300), (100, 203418894), (105, 193732280), (120, 169515745), (140, 145299210), (147, 138380200), (150, 135612596), (168, 121082675), (175, 116239368), (194, 104855100), (196, 103785150), (200, 101709447), (210, 96866140), (245, 83028120), (280, 72649605), (291, 69903400), (294, 69190100), (300, 67806298), (343, 59305800), (350, 58119684), (388, 52427550), (392, 51892575), (420, 48433070), (485, 41942040), (490, 41514060), (525, 38746456), (582, 34951700), (588, 34595050), (600, 33903149), (679, 29958600), (686, 29652900), (700, 29059842), (735, 27676040), (776, 26213775), (840, 24216535), (970, 20971020), (980, 20757030), (1019, 19962600), (1029, 19768600), (1050, 19373228), (1164, 17475850), (1176, 17297525), (1225, 16605624), (1358, 14979300), (1372, 14826450), (1400, 14529921), (1455, 13980680), (1470, 13838020), (1715, 11861160), (1940, 10485510), (1960, 10378515), (2037, 9986200), (2038, 9981300), (2058, 9884300), (2100, 9686614), (2328, 8737925), (2425, 8388408), (2450, 8302812), (2716, 7489650), (2744, 7413225), (2910, 6990340), (2940, 6919010), (3057, 6654200), (3395, 5991720), (3430, 5930580), (3675, 5535208), (3880, 5242755), (4074, 4993100), (4076, 4990650), (4116, 4942150), (4200, 4843307), (4753, 4279800), (4850, 4194204), (4900, 4151406), (5095, 3992520), (5145, 3953720), (5432, 3744825), (5820, 3495170), (5880, 3459505), (6114, 3327100), (6790, 2995860), (6860, 2965290), (7133, 2851800), (7275, 2796136), (7350, 2767604), (8148, 2496550), (8152, 2495325), (8232, 2471075), (8575, 2372232), (9506, 2139900), (9700, 2097102), (9800, 2075703), (10185, 1997240), (10190, 1996260), (10290, 1976860), (11640, 1747585), (12228, 1663550), (13580, 1497930), (13720, 1482645), (14259, 1426600), (14266, 1425900), (14550, 1398068), (14700, 1383802), (15285, 1330840), (16296, 1248275), (16975, 1198344), (17150, 1186116), (19012, 1069950), (19400, 1048551), (20370, 998620), (20380, 998130), (20580, 988430), (21399, 950600), (23765, 855960), (24456, 831775), (25475, 798504), (25725, 790744), (27160, 748965), (28518, 713300), (28532, 712950), (29100, 699034), (29400, 691901), (30570, 665420), (33271, 611400), (33950, 599172), (34300, 593058), (35665, 570360), (38024, 534975), (40740, 499310), (40760, 499065), (41160, 494215), (42798, 475300), (47530, 427980), (49931, 407400), (50925, 399448), (50950, 399252), (51450, 395372), (57036, 356650), (57064, 356475), (58200, 349517), (61140, 332710), (66542, 305700), (67900, 299586), (68600, 296529), (71295, 285320), (71330, 285180), (76425, 266168), (81480, 249655), (85596, 237650), (95060, 213990), (98843, 205800), (99813, 203800), (99862, 203700), (101850, 199724), (101900, 199626), (102900, 197686), (106995, 190120), (114072, 178325), (118825, 171192), (122280, 166355), (133084, 152850), (135800, 149793), (142590, 142660)]