169331400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:269

約数の個数: 288

約数和(自身を含む): 661564800

約数和(自身を除く): 492233400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 89, 90, 100, 105, 120, 126, 140, 150, 151, 168, 175, 178, 180, 200, 210, 225, 252, 267, 280, 300, 302, 315, 350, 356, 360, 420, 445, 450, 453, 504, 525, 534, 600, 604, 623, 630, 700, 712, 755, 801, 840, 890, 900, 906, 1050, 1057, 1068, 1208, 1246, 1260, 1335, 1359, 1400, 1510, 1575, 1602, 1780, 1800, 1812, 1869, 2100, 2114, 2136, 2225, 2265, 2492, 2520, 2670, 2718, 3020, 3115, 3150, 3171, 3204, 3560, 3624, 3738, 3775, 4005, 4200, 4228, 4450, 4530, 4984, 5285, 5340, 5436, 5607, 6040, 6230, 6300, 6342, 6408, 6675, 6795, 7476, 7550, 8010, 8456, 8900, 9060, 9345, 9513, 10570, 10680, 10872, 11214, 11325, 12460, 12600, 12684, 13350, 13439, 13590, 14952, 15100, 15575, 15855, 16020, 17800, 18120, 18690, 19026, 20025, 21140, 22428, 22650, 24920, 25368, 26425, 26700, 26878, 27180, 28035, 30200, 31150, 31710, 32040, 33975, 37380, 38052, 40050, 40317, 42280, 44856, 45300, 46725, 47565, 52850, 53400, 53756, 54360, 56070, 62300, 63420, 67195, 67950, 74760, 76104, 79275, 80100, 80634, 90600, 93450, 94073, 95130, 105700, 107512, 112140, 120951, 124600, 126840, 134390, 135900, 140175, 158550, 160200, 161268, 186900, 188146, 190260, 201585, 211400, 224280, 237825, 241902, 268780, 271800, 280350, 282219, 317100, 322536, 335975, 373800, 376292, 380520, 403170, 470365, 475650, 483804, 537560, 560700, 564438, 604755, 634200, 671950, 752584, 806340, 846657, 940730, 951300, 967608, 1007925, 1121400, 1128876, 1209510, 1343900, 1411095, 1612680, 1693314, 1881460, 1902600, 2015850, 2257752, 2351825, 2419020, 2687800, 2822190, 3023775, 3386628, 3762920, 4031700, 4233285, 4703650, 4838040, 5644380, 6047550, 6773256, 7055475, 8063400, 8466570, 9407300, 11288760, 12095100, 14110950, 16933140, 18814600, 21166425, 24190200, 28221900, 33866280, 42332850, 56443800, 84665700, 169331400]

約数ペア:

[(1, 169331400), (2, 84665700), (3, 56443800), (4, 42332850), (5, 33866280), (6, 28221900), (7, 24190200), (8, 21166425), (9, 18814600), (10, 16933140), (12, 14110950), (14, 12095100), (15, 11288760), (18, 9407300), (20, 8466570), (21, 8063400), (24, 7055475), (25, 6773256), (28, 6047550), (30, 5644380), (35, 4838040), (36, 4703650), (40, 4233285), (42, 4031700), (45, 3762920), (50, 3386628), (56, 3023775), (60, 2822190), (63, 2687800), (70, 2419020), (72, 2351825), (75, 2257752), (84, 2015850), (89, 1902600), (90, 1881460), (100, 1693314), (105, 1612680), (120, 1411095), (126, 1343900), (140, 1209510), (150, 1128876), (151, 1121400), (168, 1007925), (175, 967608), (178, 951300), (180, 940730), (200, 846657), (210, 806340), (225, 752584), (252, 671950), (267, 634200), (280, 604755), (300, 564438), (302, 560700), (315, 537560), (350, 483804), (356, 475650), (360, 470365), (420, 403170), (445, 380520), (450, 376292), (453, 373800), (504, 335975), (525, 322536), (534, 317100), (600, 282219), (604, 280350), (623, 271800), (630, 268780), (700, 241902), (712, 237825), (755, 224280), (801, 211400), (840, 201585), (890, 190260), (900, 188146), (906, 186900), (1050, 161268), (1057, 160200), (1068, 158550), (1208, 140175), (1246, 135900), (1260, 134390), (1335, 126840), (1359, 124600), (1400, 120951), (1510, 112140), (1575, 107512), (1602, 105700), (1780, 95130), (1800, 94073), (1812, 93450), (1869, 90600), (2100, 80634), (2114, 80100), (2136, 79275), (2225, 76104), (2265, 74760), (2492, 67950), (2520, 67195), (2670, 63420), (2718, 62300), (3020, 56070), (3115, 54360), (3150, 53756), (3171, 53400), (3204, 52850), (3560, 47565), (3624, 46725), (3738, 45300), (3775, 44856), (4005, 42280), (4200, 40317), (4228, 40050), (4450, 38052), (4530, 37380), (4984, 33975), (5285, 32040), (5340, 31710), (5436, 31150), (5607, 30200), (6040, 28035), (6230, 27180), (6300, 26878), (6342, 26700), (6408, 26425), (6675, 25368), (6795, 24920), (7476, 22650), (7550, 22428), (8010, 21140), (8456, 20025), (8900, 19026), (9060, 18690), (9345, 18120), (9513, 17800), (10570, 16020), (10680, 15855), (10872, 15575), (11214, 15100), (11325, 14952), (12460, 13590), (12600, 13439), (12684, 13350)]