1057455600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{21493}}^1$

素因数の和:21555

約数の個数: 120

約数和(自身を含む): 3470163312

約数和(自身を除く): 2412707712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 60, 75, 80, 82, 100, 120, 123, 150, 164, 200, 205, 240, 246, 300, 328, 400, 410, 492, 600, 615, 656, 820, 984, 1025, 1200, 1230, 1640, 1968, 2050, 2460, 3075, 3280, 4100, 4920, 6150, 8200, 9840, 12300, 16400, 21493, 24600, 42986, 49200, 64479, 85972, 107465, 128958, 171944, 214930, 257916, 322395, 343888, 429860, 515832, 537325, 644790, 859720, 881213, 1031664, 1074650, 1289580, 1611975, 1719440, 1762426, 2149300, 2579160, 2643639, 3223950, 3524852, 4298600, 4406065, 5158320, 5287278, 6447900, 7049704, 8597200, 8812130, 10574556, 12895800, 13218195, 14099408, 17624260, 21149112, 22030325, 25791600, 26436390, 35248520, 42298224, 44060650, 52872780, 66090975, 70497040, 88121300, 105745560, 132181950, 176242600, 211491120, 264363900, 352485200, 528727800, 1057455600]

約数ペア:

[(1, 1057455600), (2, 528727800), (3, 352485200), (4, 264363900), (5, 211491120), (6, 176242600), (8, 132181950), (10, 105745560), (12, 88121300), (15, 70497040), (16, 66090975), (20, 52872780), (24, 44060650), (25, 42298224), (30, 35248520), (40, 26436390), (41, 25791600), (48, 22030325), (50, 21149112), (60, 17624260), (75, 14099408), (80, 13218195), (82, 12895800), (100, 10574556), (120, 8812130), (123, 8597200), (150, 7049704), (164, 6447900), (200, 5287278), (205, 5158320), (240, 4406065), (246, 4298600), (300, 3524852), (328, 3223950), (400, 2643639), (410, 2579160), (492, 2149300), (600, 1762426), (615, 1719440), (656, 1611975), (820, 1289580), (984, 1074650), (1025, 1031664), (1200, 881213), (1230, 859720), (1640, 644790), (1968, 537325), (2050, 515832), (2460, 429860), (3075, 343888), (3280, 322395), (4100, 257916), (4920, 214930), (6150, 171944), (8200, 128958), (9840, 107465), (12300, 85972), (16400, 64479), (21493, 49200), (24600, 42986)]