50645760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1$

素因数の和:155

約数の個数: 216

約数和(自身を含む): 179422320

約数和(自身を除く): 128776560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 109, 110, 120, 121, 128, 132, 160, 165, 176, 192, 218, 220, 240, 242, 256, 264, 320, 327, 330, 352, 363, 384, 436, 440, 480, 484, 528, 545, 605, 640, 654, 660, 704, 726, 768, 872, 880, 960, 968, 1056, 1090, 1199, 1210, 1280, 1308, 1320, 1408, 1452, 1635, 1744, 1760, 1815, 1920, 1936, 2112, 2180, 2398, 2420, 2616, 2640, 2816, 2904, 3270, 3488, 3520, 3597, 3630, 3840, 3872, 4224, 4360, 4796, 4840, 5232, 5280, 5808, 5995, 6540, 6976, 7040, 7194, 7260, 7744, 8448, 8720, 9592, 9680, 10464, 10560, 11616, 11990, 13080, 13189, 13952, 14080, 14388, 14520, 15488, 17440, 17985, 19184, 19360, 20928, 21120, 23232, 23980, 26160, 26378, 27904, 28776, 29040, 30976, 34880, 35970, 38368, 38720, 39567, 41856, 42240, 46464, 47960, 52320, 52756, 57552, 58080, 65945, 69760, 71940, 76736, 77440, 79134, 83712, 92928, 95920, 104640, 105512, 115104, 116160, 131890, 139520, 143880, 153472, 154880, 158268, 191840, 197835, 209280, 211024, 230208, 232320, 263780, 287760, 306944, 316536, 383680, 395670, 418560, 422048, 460416, 464640, 527560, 575520, 633072, 767360, 791340, 844096, 920832, 1055120, 1151040, 1266144, 1534720, 1582680, 1688192, 2110240, 2302080, 2532288, 3165360, 3376384, 4220480, 4604160, 5064576, 6330720, 8440960, 10129152, 12661440, 16881920, 25322880, 50645760]

約数ペア:

[(1, 50645760), (2, 25322880), (3, 16881920), (4, 12661440), (5, 10129152), (6, 8440960), (8, 6330720), (10, 5064576), (11, 4604160), (12, 4220480), (15, 3376384), (16, 3165360), (20, 2532288), (22, 2302080), (24, 2110240), (30, 1688192), (32, 1582680), (33, 1534720), (40, 1266144), (44, 1151040), (48, 1055120), (55, 920832), (60, 844096), (64, 791340), (66, 767360), (80, 633072), (88, 575520), (96, 527560), (109, 464640), (110, 460416), (120, 422048), (121, 418560), (128, 395670), (132, 383680), (160, 316536), (165, 306944), (176, 287760), (192, 263780), (218, 232320), (220, 230208), (240, 211024), (242, 209280), (256, 197835), (264, 191840), (320, 158268), (327, 154880), (330, 153472), (352, 143880), (363, 139520), (384, 131890), (436, 116160), (440, 115104), (480, 105512), (484, 104640), (528, 95920), (545, 92928), (605, 83712), (640, 79134), (654, 77440), (660, 76736), (704, 71940), (726, 69760), (768, 65945), (872, 58080), (880, 57552), (960, 52756), (968, 52320), (1056, 47960), (1090, 46464), (1199, 42240), (1210, 41856), (1280, 39567), (1308, 38720), (1320, 38368), (1408, 35970), (1452, 34880), (1635, 30976), (1744, 29040), (1760, 28776), (1815, 27904), (1920, 26378), (1936, 26160), (2112, 23980), (2180, 23232), (2398, 21120), (2420, 20928), (2616, 19360), (2640, 19184), (2816, 17985), (2904, 17440), (3270, 15488), (3488, 14520), (3520, 14388), (3597, 14080), (3630, 13952), (3840, 13189), (3872, 13080), (4224, 11990), (4360, 11616), (4796, 10560), (4840, 10464), (5232, 9680), (5280, 9592), (5808, 8720), (5995, 8448), (6540, 7744), (6976, 7260), (7040, 7194)]