133414400

素因数分解:

$2^9\times 5^2\times 7^1\times {\mathrm{1489}}^1$

素因数の和:1524

約数の個数: 120

約数和(自身を含む): 378018960

約数和(自身を除く): 244604560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 512, 560, 640, 700, 800, 896, 1120, 1280, 1400, 1489, 1600, 1792, 2240, 2560, 2800, 2978, 3200, 3584, 4480, 5600, 5956, 6400, 7445, 8960, 10423, 11200, 11912, 12800, 14890, 17920, 20846, 22400, 23824, 29780, 37225, 41692, 44800, 47648, 52115, 59560, 74450, 83384, 89600, 95296, 104230, 119120, 148900, 166768, 190592, 208460, 238240, 260575, 297800, 333536, 381184, 416920, 476480, 521150, 595600, 667072, 762368, 833840, 952960, 1042300, 1191200, 1334144, 1667680, 1905920, 2084600, 2382400, 2668288, 3335360, 3811840, 4169200, 4764800, 5336576, 6670720, 8338400, 9529600, 13341440, 16676800, 19059200, 26682880, 33353600, 66707200, 133414400]

約数ペア:

[(1, 133414400), (2, 66707200), (4, 33353600), (5, 26682880), (7, 19059200), (8, 16676800), (10, 13341440), (14, 9529600), (16, 8338400), (20, 6670720), (25, 5336576), (28, 4764800), (32, 4169200), (35, 3811840), (40, 3335360), (50, 2668288), (56, 2382400), (64, 2084600), (70, 1905920), (80, 1667680), (100, 1334144), (112, 1191200), (128, 1042300), (140, 952960), (160, 833840), (175, 762368), (200, 667072), (224, 595600), (256, 521150), (280, 476480), (320, 416920), (350, 381184), (400, 333536), (448, 297800), (512, 260575), (560, 238240), (640, 208460), (700, 190592), (800, 166768), (896, 148900), (1120, 119120), (1280, 104230), (1400, 95296), (1489, 89600), (1600, 83384), (1792, 74450), (2240, 59560), (2560, 52115), (2800, 47648), (2978, 44800), (3200, 41692), (3584, 37225), (4480, 29780), (5600, 23824), (5956, 22400), (6400, 20846), (7445, 17920), (8960, 14890), (10423, 12800), (11200, 11912)]