22285200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{379}}^1$

素因数の和:414

約数の個数: 180

約数和(自身を含む): 83261040

約数和(自身を除く): 60975840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 280, 294, 300, 336, 350, 379, 392, 400, 420, 490, 525, 560, 588, 600, 700, 735, 758, 784, 840, 980, 1050, 1137, 1176, 1200, 1225, 1400, 1470, 1516, 1680, 1895, 1960, 2100, 2274, 2352, 2450, 2653, 2800, 2940, 3032, 3675, 3790, 3920, 4200, 4548, 4900, 5306, 5685, 5880, 6064, 7350, 7580, 7959, 8400, 9096, 9475, 9800, 10612, 11370, 11760, 13265, 14700, 15160, 15918, 18192, 18571, 18950, 19600, 21224, 22740, 26530, 28425, 29400, 30320, 31836, 37142, 37900, 39795, 42448, 45480, 53060, 55713, 56850, 58800, 63672, 66325, 74284, 75800, 79590, 90960, 92855, 106120, 111426, 113700, 127344, 132650, 148568, 151600, 159180, 185710, 198975, 212240, 222852, 227400, 265300, 278565, 297136, 318360, 371420, 397950, 445704, 454800, 464275, 530600, 557130, 636720, 742840, 795900, 891408, 928550, 1061200, 1114260, 1392825, 1485680, 1591800, 1857100, 2228520, 2785650, 3183600, 3714200, 4457040, 5571300, 7428400, 11142600, 22285200]

約数ペア:

[(1, 22285200), (2, 11142600), (3, 7428400), (4, 5571300), (5, 4457040), (6, 3714200), (7, 3183600), (8, 2785650), (10, 2228520), (12, 1857100), (14, 1591800), (15, 1485680), (16, 1392825), (20, 1114260), (21, 1061200), (24, 928550), (25, 891408), (28, 795900), (30, 742840), (35, 636720), (40, 557130), (42, 530600), (48, 464275), (49, 454800), (50, 445704), (56, 397950), (60, 371420), (70, 318360), (75, 297136), (80, 278565), (84, 265300), (98, 227400), (100, 222852), (105, 212240), (112, 198975), (120, 185710), (140, 159180), (147, 151600), (150, 148568), (168, 132650), (175, 127344), (196, 113700), (200, 111426), (210, 106120), (240, 92855), (245, 90960), (280, 79590), (294, 75800), (300, 74284), (336, 66325), (350, 63672), (379, 58800), (392, 56850), (400, 55713), (420, 53060), (490, 45480), (525, 42448), (560, 39795), (588, 37900), (600, 37142), (700, 31836), (735, 30320), (758, 29400), (784, 28425), (840, 26530), (980, 22740), (1050, 21224), (1137, 19600), (1176, 18950), (1200, 18571), (1225, 18192), (1400, 15918), (1470, 15160), (1516, 14700), (1680, 13265), (1895, 11760), (1960, 11370), (2100, 10612), (2274, 9800), (2352, 9475), (2450, 9096), (2653, 8400), (2800, 7959), (2940, 7580), (3032, 7350), (3675, 6064), (3790, 5880), (3920, 5685), (4200, 5306), (4548, 4900)]