12926757120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{9377}}^1$

素因数の和:9760

約数の個数: 144

約数和(自身を含む): 41404245120

約数和(自身を除く): 28477488000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 359, 384, 480, 640, 718, 768, 960, 1077, 1280, 1436, 1795, 1920, 2154, 2872, 3590, 3840, 4308, 5385, 5744, 7180, 8616, 9377, 10770, 11488, 14360, 17232, 18754, 21540, 22976, 28131, 28720, 34464, 37508, 43080, 45952, 46885, 56262, 57440, 68928, 75016, 86160, 91904, 93770, 112524, 114880, 137856, 140655, 150032, 172320, 187540, 225048, 229760, 275712, 281310, 300064, 344640, 375080, 450096, 459520, 562620, 600128, 689280, 750160, 900192, 1125240, 1200256, 1378560, 1500320, 1800384, 2250480, 2400512, 3000640, 3366343, 3600768, 4500960, 6001280, 6732686, 7201536, 9001920, 10099029, 12002560, 13465372, 16831715, 18003840, 20198058, 26930744, 33663430, 36007680, 40396116, 50495145, 53861488, 67326860, 80792232, 100990290, 107722976, 134653720, 161584464, 201980580, 215445952, 269307440, 323168928, 403961160, 430891904, 538614880, 646337856, 807922320, 861783808, 1077229760, 1292675712, 1615844640, 2154459520, 2585351424, 3231689280, 4308919040, 6463378560, 12926757120]

約数ペア:

[(1, 12926757120), (2, 6463378560), (3, 4308919040), (4, 3231689280), (5, 2585351424), (6, 2154459520), (8, 1615844640), (10, 1292675712), (12, 1077229760), (15, 861783808), (16, 807922320), (20, 646337856), (24, 538614880), (30, 430891904), (32, 403961160), (40, 323168928), (48, 269307440), (60, 215445952), (64, 201980580), (80, 161584464), (96, 134653720), (120, 107722976), (128, 100990290), (160, 80792232), (192, 67326860), (240, 53861488), (256, 50495145), (320, 40396116), (359, 36007680), (384, 33663430), (480, 26930744), (640, 20198058), (718, 18003840), (768, 16831715), (960, 13465372), (1077, 12002560), (1280, 10099029), (1436, 9001920), (1795, 7201536), (1920, 6732686), (2154, 6001280), (2872, 4500960), (3590, 3600768), (3840, 3366343), (4308, 3000640), (5385, 2400512), (5744, 2250480), (7180, 1800384), (8616, 1500320), (9377, 1378560), (10770, 1200256), (11488, 1125240), (14360, 900192), (17232, 750160), (18754, 689280), (21540, 600128), (22976, 562620), (28131, 459520), (28720, 450096), (34464, 375080), (37508, 344640), (43080, 300064), (45952, 281310), (46885, 275712), (56262, 229760), (57440, 225048), (68928, 187540), (75016, 172320), (86160, 150032), (91904, 140655), (93770, 137856), (112524, 114880)]