2040619800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5099}}^1$

素因数の和:5170

約数の個数: 192

約数和(自身を含む): 6829920000

約数和(自身を除く): 4789300200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 29, 30, 40, 46, 50, 58, 60, 69, 75, 87, 92, 100, 115, 116, 120, 138, 145, 150, 174, 184, 200, 230, 232, 276, 290, 300, 345, 348, 435, 460, 552, 575, 580, 600, 667, 690, 696, 725, 870, 920, 1150, 1160, 1334, 1380, 1450, 1725, 1740, 2001, 2175, 2300, 2668, 2760, 2900, 3335, 3450, 3480, 4002, 4350, 4600, 5099, 5336, 5800, 6670, 6900, 8004, 8700, 10005, 10198, 13340, 13800, 15297, 16008, 16675, 17400, 20010, 20396, 25495, 26680, 30594, 33350, 40020, 40792, 50025, 50990, 61188, 66700, 76485, 80040, 100050, 101980, 117277, 122376, 127475, 133400, 147871, 152970, 200100, 203960, 234554, 254950, 295742, 305940, 351831, 382425, 400200, 443613, 469108, 509900, 586385, 591484, 611880, 703662, 739355, 764850, 887226, 938216, 1019800, 1172770, 1182968, 1407324, 1478710, 1529700, 1759155, 1774452, 2218065, 2345540, 2814648, 2931925, 2957420, 3059400, 3401033, 3518310, 3548904, 3696775, 4436130, 4691080, 5863850, 5914840, 6802066, 7036620, 7393550, 8795775, 8872260, 10203099, 11090325, 11727700, 13604132, 14073240, 14787100, 17005165, 17591550, 17744520, 20406198, 22180650, 23455400, 27208264, 29574200, 34010330, 35183100, 40812396, 44361300, 51015495, 68020660, 70366200, 81624792, 85025825, 88722600, 102030990, 136041320, 170051650, 204061980, 255077475, 340103300, 408123960, 510154950, 680206600, 1020309900, 2040619800]

約数ペア:

[(1, 2040619800), (2, 1020309900), (3, 680206600), (4, 510154950), (5, 408123960), (6, 340103300), (8, 255077475), (10, 204061980), (12, 170051650), (15, 136041320), (20, 102030990), (23, 88722600), (24, 85025825), (25, 81624792), (29, 70366200), (30, 68020660), (40, 51015495), (46, 44361300), (50, 40812396), (58, 35183100), (60, 34010330), (69, 29574200), (75, 27208264), (87, 23455400), (92, 22180650), (100, 20406198), (115, 17744520), (116, 17591550), (120, 17005165), (138, 14787100), (145, 14073240), (150, 13604132), (174, 11727700), (184, 11090325), (200, 10203099), (230, 8872260), (232, 8795775), (276, 7393550), (290, 7036620), (300, 6802066), (345, 5914840), (348, 5863850), (435, 4691080), (460, 4436130), (552, 3696775), (575, 3548904), (580, 3518310), (600, 3401033), (667, 3059400), (690, 2957420), (696, 2931925), (725, 2814648), (870, 2345540), (920, 2218065), (1150, 1774452), (1160, 1759155), (1334, 1529700), (1380, 1478710), (1450, 1407324), (1725, 1182968), (1740, 1172770), (2001, 1019800), (2175, 938216), (2300, 887226), (2668, 764850), (2760, 739355), (2900, 703662), (3335, 611880), (3450, 591484), (3480, 586385), (4002, 509900), (4350, 469108), (4600, 443613), (5099, 400200), (5336, 382425), (5800, 351831), (6670, 305940), (6900, 295742), (8004, 254950), (8700, 234554), (10005, 203960), (10198, 200100), (13340, 152970), (13800, 147871), (15297, 133400), (16008, 127475), (16675, 122376), (17400, 117277), (20010, 101980), (20396, 100050), (25495, 80040), (26680, 76485), (30594, 66700), (33350, 61188), (40020, 50990), (40792, 50025)]