137938500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:212

約数の個数: 288

約数和(自身を含む): 517870080

約数和(自身を除く): 379931580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 29, 30, 35, 36, 42, 45, 50, 58, 60, 63, 70, 75, 84, 87, 90, 100, 105, 116, 125, 126, 140, 145, 150, 151, 174, 175, 180, 203, 210, 225, 250, 252, 261, 290, 300, 302, 315, 348, 350, 375, 406, 420, 435, 450, 453, 500, 522, 525, 580, 604, 609, 630, 700, 725, 750, 755, 812, 870, 875, 900, 906, 1015, 1044, 1050, 1057, 1125, 1218, 1260, 1305, 1359, 1450, 1500, 1510, 1575, 1740, 1750, 1812, 1827, 2030, 2100, 2114, 2175, 2250, 2265, 2436, 2610, 2625, 2718, 2900, 3020, 3045, 3150, 3171, 3500, 3625, 3654, 3775, 4060, 4228, 4350, 4379, 4500, 4530, 5075, 5220, 5250, 5285, 5436, 6090, 6300, 6342, 6525, 6795, 7250, 7308, 7550, 7875, 8700, 8758, 9060, 9135, 9513, 10150, 10500, 10570, 10875, 11325, 12180, 12684, 13050, 13137, 13590, 14500, 15100, 15225, 15750, 15855, 17516, 18270, 18875, 19026, 20300, 21140, 21750, 21895, 22650, 25375, 26100, 26274, 26425, 27180, 30450, 30653, 31500, 31710, 32625, 33975, 36540, 37750, 38052, 39411, 43500, 43790, 45300, 45675, 47565, 50750, 52548, 52850, 56625, 60900, 61306, 63420, 65250, 65685, 67950, 75500, 76125, 78822, 79275, 87580, 91350, 91959, 95130, 101500, 105700, 109475, 113250, 122612, 130500, 131370, 132125, 135900, 152250, 153265, 157644, 158550, 169875, 182700, 183918, 190260, 197055, 218950, 226500, 228375, 237825, 262740, 264250, 275877, 304500, 306530, 317100, 328425, 339750, 367836, 394110, 396375, 437900, 456750, 459795, 475650, 528500, 547375, 551754, 613060, 656850, 679500, 766325, 788220, 792750, 913500, 919590, 951300, 985275, 1094750, 1103508, 1189125, 1313700, 1379385, 1532650, 1585500, 1642125, 1839180, 1970550, 2189500, 2298975, 2378250, 2758770, 3065300, 3284250, 3831625, 3941100, 4597950, 4756500, 4926375, 5517540, 6568500, 6896925, 7663250, 9195900, 9852750, 11494875, 13793850, 15326500, 19705500, 22989750, 27587700, 34484625, 45979500, 68969250, 137938500]

約数ペア:

[(1, 137938500), (2, 68969250), (3, 45979500), (4, 34484625), (5, 27587700), (6, 22989750), (7, 19705500), (9, 15326500), (10, 13793850), (12, 11494875), (14, 9852750), (15, 9195900), (18, 7663250), (20, 6896925), (21, 6568500), (25, 5517540), (28, 4926375), (29, 4756500), (30, 4597950), (35, 3941100), (36, 3831625), (42, 3284250), (45, 3065300), (50, 2758770), (58, 2378250), (60, 2298975), (63, 2189500), (70, 1970550), (75, 1839180), (84, 1642125), (87, 1585500), (90, 1532650), (100, 1379385), (105, 1313700), (116, 1189125), (125, 1103508), (126, 1094750), (140, 985275), (145, 951300), (150, 919590), (151, 913500), (174, 792750), (175, 788220), (180, 766325), (203, 679500), (210, 656850), (225, 613060), (250, 551754), (252, 547375), (261, 528500), (290, 475650), (300, 459795), (302, 456750), (315, 437900), (348, 396375), (350, 394110), (375, 367836), (406, 339750), (420, 328425), (435, 317100), (450, 306530), (453, 304500), (500, 275877), (522, 264250), (525, 262740), (580, 237825), (604, 228375), (609, 226500), (630, 218950), (700, 197055), (725, 190260), (750, 183918), (755, 182700), (812, 169875), (870, 158550), (875, 157644), (900, 153265), (906, 152250), (1015, 135900), (1044, 132125), (1050, 131370), (1057, 130500), (1125, 122612), (1218, 113250), (1260, 109475), (1305, 105700), (1359, 101500), (1450, 95130), (1500, 91959), (1510, 91350), (1575, 87580), (1740, 79275), (1750, 78822), (1812, 76125), (1827, 75500), (2030, 67950), (2100, 65685), (2114, 65250), (2175, 63420), (2250, 61306), (2265, 60900), (2436, 56625), (2610, 52850), (2625, 52548), (2718, 50750), (2900, 47565), (3020, 45675), (3045, 45300), (3150, 43790), (3171, 43500), (3500, 39411), (3625, 38052), (3654, 37750), (3775, 36540), (4060, 33975), (4228, 32625), (4350, 31710), (4379, 31500), (4500, 30653), (4530, 30450), (5075, 27180), (5220, 26425), (5250, 26274), (5285, 26100), (5436, 25375), (6090, 22650), (6300, 21895), (6342, 21750), (6525, 21140), (6795, 20300), (7250, 19026), (7308, 18875), (7550, 18270), (7875, 17516), (8700, 15855), (8758, 15750), (9060, 15225), (9135, 15100), (9513, 14500), (10150, 13590), (10500, 13137), (10570, 13050), (10875, 12684), (11325, 12180)]