717300480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14369}}^1$

素因数の和:14406

約数の個数: 144

約数和(自身を含む): 2467271520

約数和(自身を除く): 1749971040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4160, 4992, 6240, 8320, 9984, 12480, 14369, 16640, 24960, 28738, 43107, 49920, 57476, 71845, 86214, 114952, 143690, 172428, 186797, 215535, 229904, 287380, 344856, 373594, 431070, 459808, 560391, 574760, 689712, 747188, 862140, 919616, 933985, 1120782, 1149520, 1379424, 1494376, 1724280, 1839232, 1867970, 2241564, 2299040, 2758848, 2801955, 2988752, 3448560, 3678464, 3735940, 4483128, 4598080, 5517696, 5603910, 5977504, 6897120, 7471880, 8966256, 9196160, 11035392, 11207820, 11955008, 13794240, 14943760, 17932512, 18392320, 22415640, 23910016, 27588480, 29887520, 35865024, 44831280, 47820032, 55176960, 59775040, 71730048, 89662560, 119550080, 143460096, 179325120, 239100160, 358650240, 717300480]

約数ペア:

[(1, 717300480), (2, 358650240), (3, 239100160), (4, 179325120), (5, 143460096), (6, 119550080), (8, 89662560), (10, 71730048), (12, 59775040), (13, 55176960), (15, 47820032), (16, 44831280), (20, 35865024), (24, 29887520), (26, 27588480), (30, 23910016), (32, 22415640), (39, 18392320), (40, 17932512), (48, 14943760), (52, 13794240), (60, 11955008), (64, 11207820), (65, 11035392), (78, 9196160), (80, 8966256), (96, 7471880), (104, 6897120), (120, 5977504), (128, 5603910), (130, 5517696), (156, 4598080), (160, 4483128), (192, 3735940), (195, 3678464), (208, 3448560), (240, 2988752), (256, 2801955), (260, 2758848), (312, 2299040), (320, 2241564), (384, 1867970), (390, 1839232), (416, 1724280), (480, 1494376), (520, 1379424), (624, 1149520), (640, 1120782), (768, 933985), (780, 919616), (832, 862140), (960, 747188), (1040, 689712), (1248, 574760), (1280, 560391), (1560, 459808), (1664, 431070), (1920, 373594), (2080, 344856), (2496, 287380), (3120, 229904), (3328, 215535), (3840, 186797), (4160, 172428), (4992, 143690), (6240, 114952), (8320, 86214), (9984, 71845), (12480, 57476), (14369, 49920), (16640, 43107), (24960, 28738)]