13518400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:117

約数の個数: 168

約数和(自身を含む): 40818816

約数和(自身を除く): 27300416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 64, 68, 70, 71, 80, 85, 100, 112, 119, 136, 140, 142, 160, 170, 175, 200, 224, 238, 272, 280, 284, 320, 340, 350, 355, 400, 425, 448, 476, 497, 544, 560, 568, 595, 680, 700, 710, 800, 850, 952, 994, 1088, 1120, 1136, 1190, 1207, 1360, 1400, 1420, 1600, 1700, 1775, 1904, 1988, 2240, 2272, 2380, 2414, 2485, 2720, 2800, 2840, 2975, 3400, 3550, 3808, 3976, 4544, 4760, 4828, 4970, 5440, 5600, 5680, 5950, 6035, 6800, 7100, 7616, 7952, 8449, 9520, 9656, 9940, 11200, 11360, 11900, 12070, 12425, 13600, 14200, 15904, 16898, 19040, 19312, 19880, 22720, 23800, 24140, 24850, 27200, 28400, 30175, 31808, 33796, 38080, 38624, 39760, 42245, 47600, 48280, 49700, 56800, 60350, 67592, 77248, 79520, 84490, 95200, 96560, 99400, 113600, 120700, 135184, 159040, 168980, 190400, 193120, 198800, 211225, 241400, 270368, 337960, 386240, 397600, 422450, 482800, 540736, 675920, 795200, 844900, 965600, 1351840, 1689800, 1931200, 2703680, 3379600, 6759200, 13518400]

約数ペア:

[(1, 13518400), (2, 6759200), (4, 3379600), (5, 2703680), (7, 1931200), (8, 1689800), (10, 1351840), (14, 965600), (16, 844900), (17, 795200), (20, 675920), (25, 540736), (28, 482800), (32, 422450), (34, 397600), (35, 386240), (40, 337960), (50, 270368), (56, 241400), (64, 211225), (68, 198800), (70, 193120), (71, 190400), (80, 168980), (85, 159040), (100, 135184), (112, 120700), (119, 113600), (136, 99400), (140, 96560), (142, 95200), (160, 84490), (170, 79520), (175, 77248), (200, 67592), (224, 60350), (238, 56800), (272, 49700), (280, 48280), (284, 47600), (320, 42245), (340, 39760), (350, 38624), (355, 38080), (400, 33796), (425, 31808), (448, 30175), (476, 28400), (497, 27200), (544, 24850), (560, 24140), (568, 23800), (595, 22720), (680, 19880), (700, 19312), (710, 19040), (800, 16898), (850, 15904), (952, 14200), (994, 13600), (1088, 12425), (1120, 12070), (1136, 11900), (1190, 11360), (1207, 11200), (1360, 9940), (1400, 9656), (1420, 9520), (1600, 8449), (1700, 7952), (1775, 7616), (1904, 7100), (1988, 6800), (2240, 6035), (2272, 5950), (2380, 5680), (2414, 5600), (2485, 5440), (2720, 4970), (2800, 4828), (2840, 4760), (2975, 4544), (3400, 3976), (3550, 3808)]