1067139840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21377}}^1$

素因数の和:21414

約数の個数: 144

約数和(自身を含む): 3670517088

約数和(自身を除く): 2603377248

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, 16640, 21377, 24960, 42754, 49920, 64131, 85508, 106885, 128262, 171016, 213770, 256524, 277901, 320655, 342032, 427540, 513048, 555802, 641310, 684064, 833703, 855080, 1026096, 1111604, 1282620, 1368128, 1389505, 1667406, 1710160, 2052192, 2223208, 2565240, 2736256, 2779010, 3334812, 3420320, 4104384, 4168515, 4446416, 5130480, 5472512, 5558020, 6669624, 6840640, 8208768, 8337030, 8892832, 10260960, 11116040, 13339248, 13681280, 16417536, 16674060, 17785664, 20521920, 22232080, 26678496, 27362560, 33348120, 35571328, 41043840, 44464160, 53356992, 66696240, 71142656, 82087680, 88928320, 106713984, 133392480, 177856640, 213427968, 266784960, 355713280, 533569920, 1067139840]

約数ペア:

[(1, 1067139840), (2, 533569920), (3, 355713280), (4, 266784960), (5, 213427968), (6, 177856640), (8, 133392480), (10, 106713984), (12, 88928320), (13, 82087680), (15, 71142656), (16, 66696240), (20, 53356992), (24, 44464160), (26, 41043840), (30, 35571328), (32, 33348120), (39, 27362560), (40, 26678496), (48, 22232080), (52, 20521920), (60, 17785664), (64, 16674060), (65, 16417536), (78, 13681280), (80, 13339248), (96, 11116040), (104, 10260960), (120, 8892832), (128, 8337030), (130, 8208768), (156, 6840640), (160, 6669624), (192, 5558020), (195, 5472512), (208, 5130480), (240, 4446416), (256, 4168515), (260, 4104384), (312, 3420320), (320, 3334812), (384, 2779010), (390, 2736256), (416, 2565240), (480, 2223208), (520, 2052192), (624, 1710160), (640, 1667406), (768, 1389505), (780, 1368128), (832, 1282620), (960, 1111604), (1040, 1026096), (1248, 855080), (1280, 833703), (1560, 684064), (1664, 641310), (1920, 555802), (2080, 513048), (2496, 427540), (3120, 342032), (3328, 320655), (3840, 277901), (4160, 256524), (4992, 213770), (6240, 171016), (8320, 128262), (9984, 106885), (12480, 85508), (16640, 64131), (21377, 49920), (24960, 42754)]