1579243680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{156671}}^1$

素因数の和:156699

約数の個数: 144

約数和(自身を含む): 6159089664

約数和(自身を除く): 4579845984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 156671, 313342, 470013, 626684, 783355, 940026, 1096697, 1253368, 1410039, 1566710, 1880052, 2193394, 2350065, 2506736, 2820078, 3133420, 3290091, 3760104, 4386788, 4700130, 5013472, 5483485, 5640156, 6266840, 6580182, 7050195, 7520208, 8773576, 9400260, 9870273, 10966970, 11280312, 12533680, 13160364, 14100390, 15040416, 16450455, 17547152, 18800520, 19740546, 21933940, 22560624, 25067360, 26320728, 28200780, 32900910, 35094304, 37601040, 39481092, 43867880, 45121248, 49351365, 52641456, 56401560, 65801820, 75202080, 78962184, 87735760, 98702730, 105282912, 112803120, 131603640, 157924368, 175471520, 197405460, 225606240, 263207280, 315848736, 394810920, 526414560, 789621840, 1579243680]

約数ペア:

[(1, 1579243680), (2, 789621840), (3, 526414560), (4, 394810920), (5, 315848736), (6, 263207280), (7, 225606240), (8, 197405460), (9, 175471520), (10, 157924368), (12, 131603640), (14, 112803120), (15, 105282912), (16, 98702730), (18, 87735760), (20, 78962184), (21, 75202080), (24, 65801820), (28, 56401560), (30, 52641456), (32, 49351365), (35, 45121248), (36, 43867880), (40, 39481092), (42, 37601040), (45, 35094304), (48, 32900910), (56, 28200780), (60, 26320728), (63, 25067360), (70, 22560624), (72, 21933940), (80, 19740546), (84, 18800520), (90, 17547152), (96, 16450455), (105, 15040416), (112, 14100390), (120, 13160364), (126, 12533680), (140, 11280312), (144, 10966970), (160, 9870273), (168, 9400260), (180, 8773576), (210, 7520208), (224, 7050195), (240, 6580182), (252, 6266840), (280, 5640156), (288, 5483485), (315, 5013472), (336, 4700130), (360, 4386788), (420, 3760104), (480, 3290091), (504, 3133420), (560, 2820078), (630, 2506736), (672, 2350065), (720, 2193394), (840, 1880052), (1008, 1566710), (1120, 1410039), (1260, 1253368), (1440, 1096697), (1680, 940026), (2016, 783355), (2520, 626684), (3360, 470013), (5040, 313342), (10080, 156671)]