61543680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 288

約数和(自身を含む): 226050048

約数和(自身を除く): 164506368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 47, 48, 55, 60, 62, 64, 66, 80, 88, 93, 94, 96, 110, 120, 124, 128, 132, 141, 155, 160, 165, 176, 186, 188, 192, 220, 235, 240, 248, 256, 264, 282, 310, 320, 330, 341, 352, 372, 376, 384, 440, 465, 470, 480, 496, 517, 528, 564, 620, 640, 660, 682, 704, 705, 744, 752, 768, 880, 930, 940, 960, 992, 1023, 1034, 1056, 1128, 1240, 1280, 1320, 1364, 1408, 1410, 1457, 1488, 1504, 1551, 1705, 1760, 1860, 1880, 1920, 1984, 2046, 2068, 2112, 2256, 2480, 2585, 2640, 2728, 2816, 2820, 2914, 2976, 3008, 3102, 3410, 3520, 3720, 3760, 3840, 3968, 4092, 4136, 4224, 4371, 4512, 4960, 5115, 5170, 5280, 5456, 5640, 5828, 5952, 6016, 6204, 6820, 7040, 7285, 7440, 7520, 7755, 7936, 8184, 8272, 8448, 8742, 9024, 9920, 10230, 10340, 10560, 10912, 11280, 11656, 11904, 12032, 12408, 13640, 14080, 14570, 14880, 15040, 15510, 16027, 16368, 16544, 17484, 18048, 19840, 20460, 20680, 21120, 21824, 21855, 22560, 23312, 23808, 24816, 27280, 29140, 29760, 30080, 31020, 32054, 32736, 33088, 34968, 36096, 39680, 40920, 41360, 42240, 43648, 43710, 45120, 46624, 48081, 49632, 54560, 58280, 59520, 60160, 62040, 64108, 65472, 66176, 69936, 80135, 81840, 82720, 87296, 87420, 90240, 93248, 96162, 99264, 109120, 116560, 119040, 124080, 128216, 130944, 132352, 139872, 160270, 163680, 165440, 174840, 180480, 186496, 192324, 198528, 218240, 233120, 240405, 248160, 256432, 261888, 279744, 320540, 327360, 330880, 349680, 372992, 384648, 397056, 436480, 466240, 480810, 496320, 512864, 559488, 641080, 654720, 661760, 699360, 769296, 932480, 961620, 992640, 1025728, 1118976, 1282160, 1309440, 1398720, 1538592, 1864960, 1923240, 1985280, 2051456, 2564320, 2797440, 3077184, 3846480, 4102912, 5128640, 5594880, 6154368, 7692960, 10257280, 12308736, 15385920, 20514560, 30771840, 61543680]

約数ペア:

[(1, 61543680), (2, 30771840), (3, 20514560), (4, 15385920), (5, 12308736), (6, 10257280), (8, 7692960), (10, 6154368), (11, 5594880), (12, 5128640), (15, 4102912), (16, 3846480), (20, 3077184), (22, 2797440), (24, 2564320), (30, 2051456), (31, 1985280), (32, 1923240), (33, 1864960), (40, 1538592), (44, 1398720), (47, 1309440), (48, 1282160), (55, 1118976), (60, 1025728), (62, 992640), (64, 961620), (66, 932480), (80, 769296), (88, 699360), (93, 661760), (94, 654720), (96, 641080), (110, 559488), (120, 512864), (124, 496320), (128, 480810), (132, 466240), (141, 436480), (155, 397056), (160, 384648), (165, 372992), (176, 349680), (186, 330880), (188, 327360), (192, 320540), (220, 279744), (235, 261888), (240, 256432), (248, 248160), (256, 240405), (264, 233120), (282, 218240), (310, 198528), (320, 192324), (330, 186496), (341, 180480), (352, 174840), (372, 165440), (376, 163680), (384, 160270), (440, 139872), (465, 132352), (470, 130944), (480, 128216), (496, 124080), (517, 119040), (528, 116560), (564, 109120), (620, 99264), (640, 96162), (660, 93248), (682, 90240), (704, 87420), (705, 87296), (744, 82720), (752, 81840), (768, 80135), (880, 69936), (930, 66176), (940, 65472), (960, 64108), (992, 62040), (1023, 60160), (1034, 59520), (1056, 58280), (1128, 54560), (1240, 49632), (1280, 48081), (1320, 46624), (1364, 45120), (1408, 43710), (1410, 43648), (1457, 42240), (1488, 41360), (1504, 40920), (1551, 39680), (1705, 36096), (1760, 34968), (1860, 33088), (1880, 32736), (1920, 32054), (1984, 31020), (2046, 30080), (2068, 29760), (2112, 29140), (2256, 27280), (2480, 24816), (2585, 23808), (2640, 23312), (2728, 22560), (2816, 21855), (2820, 21824), (2914, 21120), (2976, 20680), (3008, 20460), (3102, 19840), (3410, 18048), (3520, 17484), (3720, 16544), (3760, 16368), (3840, 16027), (3968, 15510), (4092, 15040), (4136, 14880), (4224, 14570), (4371, 14080), (4512, 13640), (4960, 12408), (5115, 12032), (5170, 11904), (5280, 11656), (5456, 11280), (5640, 10912), (5828, 10560), (5952, 10340), (6016, 10230), (6204, 9920), (6820, 9024), (7040, 8742), (7285, 8448), (7440, 8272), (7520, 8184), (7755, 7936)]