144649600

素因数分解:

$2^7\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2659}}^1$

素因数の和:2700

約数の個数: 96

約数和(自身を含む): 378491400

約数和(自身を除く): 233841800

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 128, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 640, 680, 800, 850, 1088, 1360, 1600, 1700, 2176, 2659, 2720, 3200, 3400, 5318, 5440, 6800, 10636, 10880, 13295, 13600, 21272, 26590, 27200, 42544, 45203, 53180, 54400, 66475, 85088, 90406, 106360, 132950, 170176, 180812, 212720, 226015, 265900, 340352, 361624, 425440, 452030, 531800, 723248, 850880, 904060, 1063600, 1130075, 1446496, 1701760, 1808120, 2127200, 2260150, 2892992, 3616240, 4254400, 4520300, 5785984, 7232480, 8508800, 9040600, 14464960, 18081200, 28929920, 36162400, 72324800, 144649600]

約数ペア:

[(1, 144649600), (2, 72324800), (4, 36162400), (5, 28929920), (8, 18081200), (10, 14464960), (16, 9040600), (17, 8508800), (20, 7232480), (25, 5785984), (32, 4520300), (34, 4254400), (40, 3616240), (50, 2892992), (64, 2260150), (68, 2127200), (80, 1808120), (85, 1701760), (100, 1446496), (128, 1130075), (136, 1063600), (160, 904060), (170, 850880), (200, 723248), (272, 531800), (320, 452030), (340, 425440), (400, 361624), (425, 340352), (544, 265900), (640, 226015), (680, 212720), (800, 180812), (850, 170176), (1088, 132950), (1360, 106360), (1600, 90406), (1700, 85088), (2176, 66475), (2659, 54400), (2720, 53180), (3200, 45203), (3400, 42544), (5318, 27200), (5440, 26590), (6800, 21272), (10636, 13600), (10880, 13295)]