21100389600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1871}}^1$

素因数の和:2058

約数の個数: 288

約数和(自身を含む): 71131447296

約数和(自身を除く): 50031057696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 37, 40, 48, 50, 60, 74, 75, 80, 96, 100, 111, 120, 127, 148, 150, 160, 185, 200, 222, 240, 254, 296, 300, 370, 381, 400, 444, 480, 508, 555, 592, 600, 635, 740, 762, 800, 888, 925, 1016, 1110, 1184, 1200, 1270, 1480, 1524, 1776, 1850, 1871, 1905, 2032, 2220, 2400, 2540, 2775, 2960, 3048, 3175, 3552, 3700, 3742, 3810, 4064, 4440, 4699, 5080, 5550, 5613, 5920, 6096, 6350, 7400, 7484, 7620, 8880, 9355, 9398, 9525, 10160, 11100, 11226, 12192, 12700, 14097, 14800, 14968, 15240, 17760, 18710, 18796, 19050, 20320, 22200, 22452, 23495, 25400, 28065, 28194, 29600, 29936, 30480, 37420, 37592, 38100, 44400, 44904, 46775, 46990, 50800, 56130, 56388, 59872, 60960, 69227, 70485, 74840, 75184, 76200, 88800, 89808, 93550, 93980, 101600, 112260, 112776, 117475, 138454, 140325, 140970, 149680, 150368, 152400, 179616, 187100, 187960, 207681, 224520, 225552, 234950, 237617, 276908, 280650, 281940, 299360, 304800, 346135, 352425, 374200, 375920, 415362, 449040, 451104, 469900, 475234, 553816, 561300, 563880, 692270, 704850, 712851, 748400, 751840, 830724, 898080, 939800, 950468, 1038405, 1107632, 1122600, 1127760, 1188085, 1384540, 1409700, 1425702, 1496800, 1661448, 1730675, 1879600, 1900936, 2076810, 2215264, 2245200, 2255520, 2376170, 2769080, 2819400, 2851404, 3322896, 3461350, 3564255, 3759200, 3801872, 4153620, 4490400, 4752340, 5192025, 5538160, 5638800, 5702808, 5940425, 6645792, 6922700, 7128510, 7603744, 8307240, 8791829, 9504680, 10384050, 11076320, 11277600, 11405616, 11880850, 13845400, 14257020, 16614480, 17583658, 17821275, 19009360, 20768100, 22811232, 23761700, 26375487, 27690800, 28514040, 33228960, 35167316, 35642550, 38018720, 41536200, 43959145, 47523400, 52750974, 55381600, 57028080, 70334632, 71285100, 83072400, 87918290, 95046800, 105501948, 114056160, 131877435, 140669264, 142570200, 166144800, 175836580, 190093600, 211003896, 219795725, 263754870, 281338528, 285140400, 351673160, 422007792, 439591450, 527509740, 570280800, 659387175, 703346320, 844015584, 879182900, 1055019480, 1318774350, 1406692640, 1758365800, 2110038960, 2637548700, 3516731600, 4220077920, 5275097400, 7033463200, 10550194800, 21100389600]

約数ペア:

[(1, 21100389600), (2, 10550194800), (3, 7033463200), (4, 5275097400), (5, 4220077920), (6, 3516731600), (8, 2637548700), (10, 2110038960), (12, 1758365800), (15, 1406692640), (16, 1318774350), (20, 1055019480), (24, 879182900), (25, 844015584), (30, 703346320), (32, 659387175), (37, 570280800), (40, 527509740), (48, 439591450), (50, 422007792), (60, 351673160), (74, 285140400), (75, 281338528), (80, 263754870), (96, 219795725), (100, 211003896), (111, 190093600), (120, 175836580), (127, 166144800), (148, 142570200), (150, 140669264), (160, 131877435), (185, 114056160), (200, 105501948), (222, 95046800), (240, 87918290), (254, 83072400), (296, 71285100), (300, 70334632), (370, 57028080), (381, 55381600), (400, 52750974), (444, 47523400), (480, 43959145), (508, 41536200), (555, 38018720), (592, 35642550), (600, 35167316), (635, 33228960), (740, 28514040), (762, 27690800), (800, 26375487), (888, 23761700), (925, 22811232), (1016, 20768100), (1110, 19009360), (1184, 17821275), (1200, 17583658), (1270, 16614480), (1480, 14257020), (1524, 13845400), (1776, 11880850), (1850, 11405616), (1871, 11277600), (1905, 11076320), (2032, 10384050), (2220, 9504680), (2400, 8791829), (2540, 8307240), (2775, 7603744), (2960, 7128510), (3048, 6922700), (3175, 6645792), (3552, 5940425), (3700, 5702808), (3742, 5638800), (3810, 5538160), (4064, 5192025), (4440, 4752340), (4699, 4490400), (5080, 4153620), (5550, 3801872), (5613, 3759200), (5920, 3564255), (6096, 3461350), (6350, 3322896), (7400, 2851404), (7484, 2819400), (7620, 2769080), (8880, 2376170), (9355, 2255520), (9398, 2245200), (9525, 2215264), (10160, 2076810), (11100, 1900936), (11226, 1879600), (12192, 1730675), (12700, 1661448), (14097, 1496800), (14800, 1425702), (14968, 1409700), (15240, 1384540), (17760, 1188085), (18710, 1127760), (18796, 1122600), (19050, 1107632), (20320, 1038405), (22200, 950468), (22452, 939800), (23495, 898080), (25400, 830724), (28065, 751840), (28194, 748400), (29600, 712851), (29936, 704850), (30480, 692270), (37420, 563880), (37592, 561300), (38100, 553816), (44400, 475234), (44904, 469900), (46775, 451104), (46990, 449040), (50800, 415362), (56130, 375920), (56388, 374200), (59872, 352425), (60960, 346135), (69227, 304800), (70485, 299360), (74840, 281940), (75184, 280650), (76200, 276908), (88800, 237617), (89808, 234950), (93550, 225552), (93980, 224520), (101600, 207681), (112260, 187960), (112776, 187100), (117475, 179616), (138454, 152400), (140325, 150368), (140970, 149680)]