7030369800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{28099}}^1$

素因数の和:28260

約数の個数: 144

約数和(自身を含む): 23781030000

約数和(自身を除く): 16750660200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 139, 150, 180, 200, 225, 278, 300, 360, 417, 450, 556, 600, 695, 834, 900, 1112, 1251, 1390, 1668, 1800, 2085, 2502, 2780, 3336, 3475, 4170, 5004, 5560, 6255, 6950, 8340, 10008, 10425, 12510, 13900, 16680, 20850, 25020, 27800, 28099, 31275, 41700, 50040, 56198, 62550, 83400, 84297, 112396, 125100, 140495, 168594, 224792, 250200, 252891, 280990, 337188, 421485, 505782, 561980, 674376, 702475, 842970, 1011564, 1123960, 1264455, 1404950, 1685940, 2023128, 2107425, 2528910, 2809900, 3371880, 3905761, 4214850, 5057820, 5619800, 6322275, 7811522, 8429700, 10115640, 11717283, 12644550, 15623044, 16859400, 19528805, 23434566, 25289100, 31246088, 35151849, 39057610, 46869132, 50578200, 58586415, 70303698, 78115220, 93738264, 97644025, 117172830, 140607396, 156230440, 175759245, 195288050, 234345660, 281214792, 292932075, 351518490, 390576100, 468691320, 585864150, 703036980, 781152200, 878796225, 1171728300, 1406073960, 1757592450, 2343456600, 3515184900, 7030369800]

約数ペア:

[(1, 7030369800), (2, 3515184900), (3, 2343456600), (4, 1757592450), (5, 1406073960), (6, 1171728300), (8, 878796225), (9, 781152200), (10, 703036980), (12, 585864150), (15, 468691320), (18, 390576100), (20, 351518490), (24, 292932075), (25, 281214792), (30, 234345660), (36, 195288050), (40, 175759245), (45, 156230440), (50, 140607396), (60, 117172830), (72, 97644025), (75, 93738264), (90, 78115220), (100, 70303698), (120, 58586415), (139, 50578200), (150, 46869132), (180, 39057610), (200, 35151849), (225, 31246088), (278, 25289100), (300, 23434566), (360, 19528805), (417, 16859400), (450, 15623044), (556, 12644550), (600, 11717283), (695, 10115640), (834, 8429700), (900, 7811522), (1112, 6322275), (1251, 5619800), (1390, 5057820), (1668, 4214850), (1800, 3905761), (2085, 3371880), (2502, 2809900), (2780, 2528910), (3336, 2107425), (3475, 2023128), (4170, 1685940), (5004, 1404950), (5560, 1264455), (6255, 1123960), (6950, 1011564), (8340, 842970), (10008, 702475), (10425, 674376), (12510, 561980), (13900, 505782), (16680, 421485), (20850, 337188), (25020, 280990), (27800, 252891), (28099, 250200), (31275, 224792), (41700, 168594), (50040, 140495), (56198, 125100), (62550, 112396), (83400, 84297)]