50101800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 180940800

約数和(自身を除く): 130839000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 79, 84, 100, 105, 120, 140, 150, 151, 158, 168, 175, 200, 210, 237, 280, 300, 302, 316, 350, 395, 420, 453, 474, 525, 553, 600, 604, 632, 700, 755, 790, 840, 906, 948, 1050, 1057, 1106, 1185, 1208, 1400, 1510, 1580, 1659, 1812, 1896, 1975, 2100, 2114, 2212, 2265, 2370, 2765, 3020, 3160, 3171, 3318, 3624, 3775, 3950, 4200, 4228, 4424, 4530, 4740, 5285, 5530, 5925, 6040, 6342, 6636, 7550, 7900, 8295, 8456, 9060, 9480, 10570, 11060, 11325, 11850, 11929, 12684, 13272, 13825, 15100, 15800, 15855, 16590, 18120, 21140, 22120, 22650, 23700, 23858, 25368, 26425, 27650, 30200, 31710, 33180, 35787, 41475, 42280, 45300, 47400, 47716, 52850, 55300, 59645, 63420, 66360, 71574, 79275, 82950, 83503, 90600, 95432, 105700, 110600, 119290, 126840, 143148, 158550, 165900, 167006, 178935, 211400, 238580, 250509, 286296, 298225, 317100, 331800, 334012, 357870, 417515, 477160, 501018, 596450, 634200, 668024, 715740, 835030, 894675, 1002036, 1192900, 1252545, 1431480, 1670060, 1789350, 2004072, 2087575, 2385800, 2505090, 3340120, 3578700, 4175150, 5010180, 6262725, 7157400, 8350300, 10020360, 12525450, 16700600, 25050900, 50101800]

約数ペア:

[(1, 50101800), (2, 25050900), (3, 16700600), (4, 12525450), (5, 10020360), (6, 8350300), (7, 7157400), (8, 6262725), (10, 5010180), (12, 4175150), (14, 3578700), (15, 3340120), (20, 2505090), (21, 2385800), (24, 2087575), (25, 2004072), (28, 1789350), (30, 1670060), (35, 1431480), (40, 1252545), (42, 1192900), (50, 1002036), (56, 894675), (60, 835030), (70, 715740), (75, 668024), (79, 634200), (84, 596450), (100, 501018), (105, 477160), (120, 417515), (140, 357870), (150, 334012), (151, 331800), (158, 317100), (168, 298225), (175, 286296), (200, 250509), (210, 238580), (237, 211400), (280, 178935), (300, 167006), (302, 165900), (316, 158550), (350, 143148), (395, 126840), (420, 119290), (453, 110600), (474, 105700), (525, 95432), (553, 90600), (600, 83503), (604, 82950), (632, 79275), (700, 71574), (755, 66360), (790, 63420), (840, 59645), (906, 55300), (948, 52850), (1050, 47716), (1057, 47400), (1106, 45300), (1185, 42280), (1208, 41475), (1400, 35787), (1510, 33180), (1580, 31710), (1659, 30200), (1812, 27650), (1896, 26425), (1975, 25368), (2100, 23858), (2114, 23700), (2212, 22650), (2265, 22120), (2370, 21140), (2765, 18120), (3020, 16590), (3160, 15855), (3171, 15800), (3318, 15100), (3624, 13825), (3775, 13272), (3950, 12684), (4200, 11929), (4228, 11850), (4424, 11325), (4530, 11060), (4740, 10570), (5285, 9480), (5530, 9060), (5925, 8456), (6040, 8295), (6342, 7900), (6636, 7550)]