13117200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{643}}^1$

素因数の和:681

約数の個数: 120

約数和(自身を含む): 44559648

約数和(自身を除く): 31442448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 643, 680, 816, 850, 1020, 1200, 1275, 1286, 1360, 1700, 1929, 2040, 2550, 2572, 3215, 3400, 3858, 4080, 5100, 5144, 6430, 6800, 7716, 9645, 10200, 10288, 10931, 12860, 15432, 16075, 19290, 20400, 21862, 25720, 30864, 32150, 32793, 38580, 43724, 48225, 51440, 54655, 64300, 65586, 77160, 87448, 96450, 109310, 128600, 131172, 154320, 163965, 174896, 192900, 218620, 257200, 262344, 273275, 327930, 385800, 437240, 524688, 546550, 655860, 771600, 819825, 874480, 1093100, 1311720, 1639650, 2186200, 2623440, 3279300, 4372400, 6558600, 13117200]

約数ペア:

[(1, 13117200), (2, 6558600), (3, 4372400), (4, 3279300), (5, 2623440), (6, 2186200), (8, 1639650), (10, 1311720), (12, 1093100), (15, 874480), (16, 819825), (17, 771600), (20, 655860), (24, 546550), (25, 524688), (30, 437240), (34, 385800), (40, 327930), (48, 273275), (50, 262344), (51, 257200), (60, 218620), (68, 192900), (75, 174896), (80, 163965), (85, 154320), (100, 131172), (102, 128600), (120, 109310), (136, 96450), (150, 87448), (170, 77160), (200, 65586), (204, 64300), (240, 54655), (255, 51440), (272, 48225), (300, 43724), (340, 38580), (400, 32793), (408, 32150), (425, 30864), (510, 25720), (600, 21862), (643, 20400), (680, 19290), (816, 16075), (850, 15432), (1020, 12860), (1200, 10931), (1275, 10288), (1286, 10200), (1360, 9645), (1700, 7716), (1929, 6800), (2040, 6430), (2550, 5144), (2572, 5100), (3215, 4080), (3400, 3858)]