27222400

素因数分解:

$2^7\times 5^2\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 69058080

約数和(自身を除く): 41835680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 64, 80, 94, 100, 128, 160, 181, 188, 200, 235, 320, 362, 376, 400, 470, 640, 724, 752, 800, 905, 940, 1175, 1448, 1504, 1600, 1810, 1880, 2350, 2896, 3008, 3200, 3620, 3760, 4525, 4700, 5792, 6016, 7240, 7520, 8507, 9050, 9400, 11584, 14480, 15040, 17014, 18100, 18800, 23168, 28960, 30080, 34028, 36200, 37600, 42535, 57920, 68056, 72400, 75200, 85070, 115840, 136112, 144800, 150400, 170140, 212675, 272224, 289600, 340280, 425350, 544448, 579200, 680560, 850700, 1088896, 1361120, 1701400, 2722240, 3402800, 5444480, 6805600, 13611200, 27222400]

約数ペア:

[(1, 27222400), (2, 13611200), (4, 6805600), (5, 5444480), (8, 3402800), (10, 2722240), (16, 1701400), (20, 1361120), (25, 1088896), (32, 850700), (40, 680560), (47, 579200), (50, 544448), (64, 425350), (80, 340280), (94, 289600), (100, 272224), (128, 212675), (160, 170140), (181, 150400), (188, 144800), (200, 136112), (235, 115840), (320, 85070), (362, 75200), (376, 72400), (400, 68056), (470, 57920), (640, 42535), (724, 37600), (752, 36200), (800, 34028), (905, 30080), (940, 28960), (1175, 23168), (1448, 18800), (1504, 18100), (1600, 17014), (1810, 15040), (1880, 14480), (2350, 11584), (2896, 9400), (3008, 9050), (3200, 8507), (3620, 7520), (3760, 7240), (4525, 6016), (4700, 5792)]