75415200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{67}}^2$

素因数の和:164

約数の個数: 216

約数和(自身を含む): 284794272

約数和(自身を除く): 209379072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 67, 70, 75, 80, 84, 96, 100, 105, 112, 120, 134, 140, 150, 160, 168, 175, 200, 201, 210, 224, 240, 268, 280, 300, 335, 336, 350, 400, 402, 420, 469, 480, 525, 536, 560, 600, 670, 672, 700, 800, 804, 840, 938, 1005, 1050, 1072, 1120, 1200, 1340, 1400, 1407, 1608, 1675, 1680, 1876, 2010, 2100, 2144, 2345, 2400, 2680, 2800, 2814, 3216, 3350, 3360, 3752, 4020, 4200, 4489, 4690, 5025, 5360, 5600, 5628, 6432, 6700, 7035, 7504, 8040, 8400, 8978, 9380, 10050, 10720, 11256, 11725, 13400, 13467, 14070, 15008, 16080, 16800, 17956, 18760, 20100, 22445, 22512, 23450, 26800, 26934, 28140, 31423, 32160, 35175, 35912, 37520, 40200, 44890, 45024, 46900, 53600, 53868, 56280, 62846, 67335, 70350, 71824, 75040, 80400, 89780, 93800, 94269, 107736, 112225, 112560, 125692, 134670, 140700, 143648, 157115, 160800, 179560, 187600, 188538, 215472, 224450, 225120, 251384, 269340, 281400, 314230, 336675, 359120, 375200, 377076, 430944, 448900, 471345, 502768, 538680, 562800, 628460, 673350, 718240, 754152, 785575, 897800, 942690, 1005536, 1077360, 1125600, 1256920, 1346700, 1508304, 1571150, 1795600, 1885380, 2154720, 2356725, 2513840, 2693400, 3016608, 3142300, 3591200, 3770760, 4713450, 5027680, 5386800, 6284600, 7541520, 9426900, 10773600, 12569200, 15083040, 18853800, 25138400, 37707600, 75415200]

約数ペア:

[(1, 75415200), (2, 37707600), (3, 25138400), (4, 18853800), (5, 15083040), (6, 12569200), (7, 10773600), (8, 9426900), (10, 7541520), (12, 6284600), (14, 5386800), (15, 5027680), (16, 4713450), (20, 3770760), (21, 3591200), (24, 3142300), (25, 3016608), (28, 2693400), (30, 2513840), (32, 2356725), (35, 2154720), (40, 1885380), (42, 1795600), (48, 1571150), (50, 1508304), (56, 1346700), (60, 1256920), (67, 1125600), (70, 1077360), (75, 1005536), (80, 942690), (84, 897800), (96, 785575), (100, 754152), (105, 718240), (112, 673350), (120, 628460), (134, 562800), (140, 538680), (150, 502768), (160, 471345), (168, 448900), (175, 430944), (200, 377076), (201, 375200), (210, 359120), (224, 336675), (240, 314230), (268, 281400), (280, 269340), (300, 251384), (335, 225120), (336, 224450), (350, 215472), (400, 188538), (402, 187600), (420, 179560), (469, 160800), (480, 157115), (525, 143648), (536, 140700), (560, 134670), (600, 125692), (670, 112560), (672, 112225), (700, 107736), (800, 94269), (804, 93800), (840, 89780), (938, 80400), (1005, 75040), (1050, 71824), (1072, 70350), (1120, 67335), (1200, 62846), (1340, 56280), (1400, 53868), (1407, 53600), (1608, 46900), (1675, 45024), (1680, 44890), (1876, 40200), (2010, 37520), (2100, 35912), (2144, 35175), (2345, 32160), (2400, 31423), (2680, 28140), (2800, 26934), (2814, 26800), (3216, 23450), (3350, 22512), (3360, 22445), (3752, 20100), (4020, 18760), (4200, 17956), (4489, 16800), (4690, 16080), (5025, 15008), (5360, 14070), (5600, 13467), (5628, 13400), (6432, 11725), (6700, 11256), (7035, 10720), (7504, 10050), (8040, 9380), (8400, 8978)]