5047680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 17625600

約数和(自身を除く): 12577920

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, 110, 120, 128, 132, 160, 165, 176, 192, 220, 239, 240, 264, 320, 330, 352, 384, 440, 478, 480, 528, 640, 660, 704, 717, 880, 956, 960, 1056, 1195, 1320, 1408, 1434, 1760, 1912, 1920, 2112, 2390, 2629, 2640, 2868, 3520, 3585, 3824, 4224, 4780, 5258, 5280, 5736, 7040, 7170, 7648, 7887, 9560, 10516, 10560, 11472, 13145, 14340, 15296, 15774, 19120, 21032, 21120, 22944, 26290, 28680, 30592, 31548, 38240, 39435, 42064, 45888, 52580, 57360, 63096, 76480, 78870, 84128, 91776, 105160, 114720, 126192, 152960, 157740, 168256, 210320, 229440, 252384, 315480, 336512, 420640, 458880, 504768, 630960, 841280, 1009536, 1261920, 1682560, 2523840, 5047680]

約数ペア:

[(1, 5047680), (2, 2523840), (3, 1682560), (4, 1261920), (5, 1009536), (6, 841280), (8, 630960), (10, 504768), (11, 458880), (12, 420640), (15, 336512), (16, 315480), (20, 252384), (22, 229440), (24, 210320), (30, 168256), (32, 157740), (33, 152960), (40, 126192), (44, 114720), (48, 105160), (55, 91776), (60, 84128), (64, 78870), (66, 76480), (80, 63096), (88, 57360), (96, 52580), (110, 45888), (120, 42064), (128, 39435), (132, 38240), (160, 31548), (165, 30592), (176, 28680), (192, 26290), (220, 22944), (239, 21120), (240, 21032), (264, 19120), (320, 15774), (330, 15296), (352, 14340), (384, 13145), (440, 11472), (478, 10560), (480, 10516), (528, 9560), (640, 7887), (660, 7648), (704, 7170), (717, 7040), (880, 5736), (956, 5280), (960, 5258), (1056, 4780), (1195, 4224), (1320, 3824), (1408, 3585), (1434, 3520), (1760, 2868), (1912, 2640), (1920, 2629), (2112, 2390)]