8606080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:156

約数の個数: 128

約数和(自身を含む): 25116480

約数和(自身を除く): 16510400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 113, 119, 128, 136, 140, 160, 170, 224, 226, 238, 272, 280, 320, 340, 448, 452, 476, 544, 560, 565, 595, 640, 680, 791, 896, 904, 952, 1088, 1120, 1130, 1190, 1360, 1582, 1808, 1904, 1921, 2176, 2240, 2260, 2380, 2720, 3164, 3616, 3808, 3842, 3955, 4480, 4520, 4760, 5440, 6328, 7232, 7616, 7684, 7910, 9040, 9520, 9605, 10880, 12656, 13447, 14464, 15232, 15368, 15820, 18080, 19040, 19210, 25312, 26894, 30736, 31640, 36160, 38080, 38420, 50624, 53788, 61472, 63280, 67235, 72320, 76160, 76840, 101248, 107576, 122944, 126560, 134470, 153680, 215152, 245888, 253120, 268940, 307360, 430304, 506240, 537880, 614720, 860608, 1075760, 1229440, 1721216, 2151520, 4303040, 8606080]

約数ペア:

[(1, 8606080), (2, 4303040), (4, 2151520), (5, 1721216), (7, 1229440), (8, 1075760), (10, 860608), (14, 614720), (16, 537880), (17, 506240), (20, 430304), (28, 307360), (32, 268940), (34, 253120), (35, 245888), (40, 215152), (56, 153680), (64, 134470), (68, 126560), (70, 122944), (80, 107576), (85, 101248), (112, 76840), (113, 76160), (119, 72320), (128, 67235), (136, 63280), (140, 61472), (160, 53788), (170, 50624), (224, 38420), (226, 38080), (238, 36160), (272, 31640), (280, 30736), (320, 26894), (340, 25312), (448, 19210), (452, 19040), (476, 18080), (544, 15820), (560, 15368), (565, 15232), (595, 14464), (640, 13447), (680, 12656), (791, 10880), (896, 9605), (904, 9520), (952, 9040), (1088, 7910), (1120, 7684), (1130, 7616), (1190, 7232), (1360, 6328), (1582, 5440), (1808, 4760), (1904, 4520), (1921, 4480), (2176, 3955), (2240, 3842), (2260, 3808), (2380, 3616), (2720, 3164)]