216192480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1$

素因数の和:146

約数の個数: 288

約数和(自身を含む): 816915456

約数和(自身を除く): 600722976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 47, 48, 56, 60, 70, 74, 80, 84, 94, 96, 105, 111, 112, 120, 140, 141, 148, 160, 168, 185, 188, 210, 222, 224, 235, 240, 259, 280, 282, 296, 329, 336, 370, 376, 420, 444, 470, 480, 518, 555, 560, 564, 592, 658, 672, 705, 740, 752, 777, 840, 888, 940, 987, 1036, 1110, 1120, 1128, 1184, 1295, 1316, 1369, 1410, 1480, 1504, 1554, 1645, 1680, 1739, 1776, 1880, 1974, 2072, 2220, 2256, 2590, 2632, 2738, 2820, 2960, 3108, 3290, 3360, 3478, 3552, 3760, 3885, 3948, 4107, 4144, 4440, 4512, 4935, 5180, 5217, 5264, 5476, 5640, 5920, 6216, 6580, 6845, 6956, 7520, 7770, 7896, 8214, 8288, 8695, 8880, 9583, 9870, 10360, 10434, 10528, 10952, 11280, 12173, 12432, 13160, 13690, 13912, 15540, 15792, 16428, 17390, 17760, 19166, 19740, 20535, 20720, 20868, 21904, 22560, 24346, 24864, 26085, 26320, 27380, 27824, 28749, 31080, 31584, 32856, 34780, 36519, 38332, 39480, 41070, 41440, 41736, 43808, 47915, 48692, 52170, 52640, 54760, 55648, 57498, 60865, 62160, 64343, 65712, 69560, 73038, 76664, 78960, 82140, 83472, 95830, 97384, 104340, 109520, 114996, 121730, 124320, 128686, 131424, 139120, 143745, 146076, 153328, 157920, 164280, 166944, 182595, 191660, 193029, 194768, 208680, 219040, 229992, 243460, 257372, 278240, 287490, 292152, 306656, 321715, 328560, 365190, 383320, 386058, 389536, 417360, 450401, 459984, 486920, 514744, 574980, 584304, 643430, 657120, 730380, 766640, 772116, 834720, 900802, 919968, 965145, 973840, 1029488, 1149960, 1168608, 1286860, 1351203, 1460760, 1533280, 1544232, 1801604, 1930290, 1947680, 2058976, 2252005, 2299920, 2573720, 2702406, 2921520, 3088464, 3603208, 3860580, 4504010, 4599840, 5147440, 5404812, 5843040, 6176928, 6756015, 7206416, 7721160, 9008020, 10294880, 10809624, 13512030, 14412832, 15442320, 18016040, 21619248, 27024060, 30884640, 36032080, 43238496, 54048120, 72064160, 108096240, 216192480]

約数ペア:

[(1, 216192480), (2, 108096240), (3, 72064160), (4, 54048120), (5, 43238496), (6, 36032080), (7, 30884640), (8, 27024060), (10, 21619248), (12, 18016040), (14, 15442320), (15, 14412832), (16, 13512030), (20, 10809624), (21, 10294880), (24, 9008020), (28, 7721160), (30, 7206416), (32, 6756015), (35, 6176928), (37, 5843040), (40, 5404812), (42, 5147440), (47, 4599840), (48, 4504010), (56, 3860580), (60, 3603208), (70, 3088464), (74, 2921520), (80, 2702406), (84, 2573720), (94, 2299920), (96, 2252005), (105, 2058976), (111, 1947680), (112, 1930290), (120, 1801604), (140, 1544232), (141, 1533280), (148, 1460760), (160, 1351203), (168, 1286860), (185, 1168608), (188, 1149960), (210, 1029488), (222, 973840), (224, 965145), (235, 919968), (240, 900802), (259, 834720), (280, 772116), (282, 766640), (296, 730380), (329, 657120), (336, 643430), (370, 584304), (376, 574980), (420, 514744), (444, 486920), (470, 459984), (480, 450401), (518, 417360), (555, 389536), (560, 386058), (564, 383320), (592, 365190), (658, 328560), (672, 321715), (705, 306656), (740, 292152), (752, 287490), (777, 278240), (840, 257372), (888, 243460), (940, 229992), (987, 219040), (1036, 208680), (1110, 194768), (1120, 193029), (1128, 191660), (1184, 182595), (1295, 166944), (1316, 164280), (1369, 157920), (1410, 153328), (1480, 146076), (1504, 143745), (1554, 139120), (1645, 131424), (1680, 128686), (1739, 124320), (1776, 121730), (1880, 114996), (1974, 109520), (2072, 104340), (2220, 97384), (2256, 95830), (2590, 83472), (2632, 82140), (2738, 78960), (2820, 76664), (2960, 73038), (3108, 69560), (3290, 65712), (3360, 64343), (3478, 62160), (3552, 60865), (3760, 57498), (3885, 55648), (3948, 54760), (4107, 52640), (4144, 52170), (4440, 48692), (4512, 47915), (4935, 43808), (5180, 41736), (5217, 41440), (5264, 41070), (5476, 39480), (5640, 38332), (5920, 36519), (6216, 34780), (6580, 32856), (6845, 31584), (6956, 31080), (7520, 28749), (7770, 27824), (7896, 27380), (8214, 26320), (8288, 26085), (8695, 24864), (8880, 24346), (9583, 22560), (9870, 21904), (10360, 20868), (10434, 20720), (10528, 20535), (10952, 19740), (11280, 19166), (12173, 17760), (12432, 17390), (13160, 16428), (13690, 15792), (13912, 15540)]