192884220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:269

約数の個数: 192

約数和(自身を含む): 632016000

約数和(自身を除く): 439131780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 109, 113, 116, 135, 145, 174, 180, 218, 226, 261, 270, 290, 327, 339, 348, 435, 436, 452, 522, 540, 545, 565, 580, 654, 678, 783, 870, 981, 1017, 1044, 1090, 1130, 1305, 1308, 1356, 1566, 1635, 1695, 1740, 1962, 2034, 2180, 2260, 2610, 2943, 3051, 3132, 3161, 3270, 3277, 3390, 3915, 3924, 4068, 4905, 5085, 5220, 5886, 6102, 6322, 6540, 6554, 6780, 7830, 9483, 9810, 9831, 10170, 11772, 12204, 12317, 12644, 13108, 14715, 15255, 15660, 15805, 16385, 18966, 19620, 19662, 20340, 24634, 28449, 29430, 29493, 30510, 31610, 32770, 36951, 37932, 39324, 47415, 49155, 49268, 56898, 58860, 58986, 61020, 61585, 63220, 65540, 73902, 85347, 88479, 94830, 98310, 110853, 113796, 117972, 123170, 142245, 147465, 147804, 170694, 176958, 184755, 189660, 196620, 221706, 246340, 284490, 294930, 332559, 341388, 353916, 357193, 369510, 426735, 442395, 443412, 554265, 568980, 589860, 665118, 714386, 739020, 853470, 884790, 1071579, 1108530, 1330236, 1428772, 1662795, 1706940, 1769580, 1785965, 2143158, 2217060, 3214737, 3325590, 3571930, 4286316, 5357895, 6429474, 6651180, 7143860, 9644211, 10715790, 12858948, 16073685, 19288422, 21431580, 32147370, 38576844, 48221055, 64294740, 96442110, 192884220]

約数ペア:

[(1, 192884220), (2, 96442110), (3, 64294740), (4, 48221055), (5, 38576844), (6, 32147370), (9, 21431580), (10, 19288422), (12, 16073685), (15, 12858948), (18, 10715790), (20, 9644211), (27, 7143860), (29, 6651180), (30, 6429474), (36, 5357895), (45, 4286316), (54, 3571930), (58, 3325590), (60, 3214737), (87, 2217060), (90, 2143158), (108, 1785965), (109, 1769580), (113, 1706940), (116, 1662795), (135, 1428772), (145, 1330236), (174, 1108530), (180, 1071579), (218, 884790), (226, 853470), (261, 739020), (270, 714386), (290, 665118), (327, 589860), (339, 568980), (348, 554265), (435, 443412), (436, 442395), (452, 426735), (522, 369510), (540, 357193), (545, 353916), (565, 341388), (580, 332559), (654, 294930), (678, 284490), (783, 246340), (870, 221706), (981, 196620), (1017, 189660), (1044, 184755), (1090, 176958), (1130, 170694), (1305, 147804), (1308, 147465), (1356, 142245), (1566, 123170), (1635, 117972), (1695, 113796), (1740, 110853), (1962, 98310), (2034, 94830), (2180, 88479), (2260, 85347), (2610, 73902), (2943, 65540), (3051, 63220), (3132, 61585), (3161, 61020), (3270, 58986), (3277, 58860), (3390, 56898), (3915, 49268), (3924, 49155), (4068, 47415), (4905, 39324), (5085, 37932), (5220, 36951), (5886, 32770), (6102, 31610), (6322, 30510), (6540, 29493), (6554, 29430), (6780, 28449), (7830, 24634), (9483, 20340), (9810, 19662), (9831, 19620), (10170, 18966), (11772, 16385), (12204, 15805), (12317, 15660), (12644, 15255), (13108, 14715)]