40201958880

素因数分解:

$2^5\times 3^7\times 5^1\times {\mathrm{114889}}^1$

素因数の和:114925

約数の個数: 192

約数和(自身を含む): 142445217600

約数和(自身を除く): 102243258720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2187, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4374, 4860, 5832, 6480, 7290, 7776, 8748, 9720, 10935, 11664, 12960, 14580, 17496, 19440, 21870, 23328, 29160, 34992, 38880, 43740, 58320, 69984, 87480, 114889, 116640, 174960, 229778, 344667, 349920, 459556, 574445, 689334, 919112, 1034001, 1148890, 1378668, 1723335, 1838224, 2068002, 2297780, 2757336, 3102003, 3446670, 3676448, 4136004, 4595560, 5170005, 5514672, 6204006, 6893340, 8272008, 9191120, 9306009, 10340010, 11029344, 12408012, 13786680, 15510015, 16544016, 18382240, 18612018, 20680020, 24816024, 27573360, 27918027, 31020030, 33088032, 37224036, 41360040, 46530045, 49632048, 55146720, 55836054, 62040060, 74448072, 82720080, 83754081, 93060090, 99264096, 111672108, 124080120, 139590135, 148896144, 165440160, 167508162, 186120180, 223344216, 248160240, 251262243, 279180270, 297792288, 335016324, 372240360, 418770405, 446688432, 496320480, 502524486, 558360540, 670032648, 744480720, 837540810, 893376864, 1005048972, 1116721080, 1256311215, 1340065296, 1488961440, 1675081620, 2010097944, 2233442160, 2512622430, 2680130592, 3350163240, 4020195888, 4466884320, 5025244860, 6700326480, 8040391776, 10050489720, 13400652960, 20100979440, 40201958880]

約数ペア:

[(1, 40201958880), (2, 20100979440), (3, 13400652960), (4, 10050489720), (5, 8040391776), (6, 6700326480), (8, 5025244860), (9, 4466884320), (10, 4020195888), (12, 3350163240), (15, 2680130592), (16, 2512622430), (18, 2233442160), (20, 2010097944), (24, 1675081620), (27, 1488961440), (30, 1340065296), (32, 1256311215), (36, 1116721080), (40, 1005048972), (45, 893376864), (48, 837540810), (54, 744480720), (60, 670032648), (72, 558360540), (80, 502524486), (81, 496320480), (90, 446688432), (96, 418770405), (108, 372240360), (120, 335016324), (135, 297792288), (144, 279180270), (160, 251262243), (162, 248160240), (180, 223344216), (216, 186120180), (240, 167508162), (243, 165440160), (270, 148896144), (288, 139590135), (324, 124080120), (360, 111672108), (405, 99264096), (432, 93060090), (480, 83754081), (486, 82720080), (540, 74448072), (648, 62040060), (720, 55836054), (729, 55146720), (810, 49632048), (864, 46530045), (972, 41360040), (1080, 37224036), (1215, 33088032), (1296, 31020030), (1440, 27918027), (1458, 27573360), (1620, 24816024), (1944, 20680020), (2160, 18612018), (2187, 18382240), (2430, 16544016), (2592, 15510015), (2916, 13786680), (3240, 12408012), (3645, 11029344), (3888, 10340010), (4320, 9306009), (4374, 9191120), (4860, 8272008), (5832, 6893340), (6480, 6204006), (7290, 5514672), (7776, 5170005), (8748, 4595560), (9720, 4136004), (10935, 3676448), (11664, 3446670), (12960, 3102003), (14580, 2757336), (17496, 2297780), (19440, 2068002), (21870, 1838224), (23328, 1723335), (29160, 1378668), (34992, 1148890), (38880, 1034001), (43740, 919112), (58320, 689334), (69984, 574445), (87480, 459556), (114889, 349920), (116640, 344667), (174960, 229778)]