672767520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2843}}^1$

素因数の和:2907

約数の個数: 192

約数和(自身を含む): 2322069120

約数和(自身を除く): 1649301600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 32, 34, 40, 48, 51, 58, 60, 68, 80, 85, 87, 96, 102, 116, 120, 136, 145, 160, 170, 174, 204, 232, 240, 255, 272, 290, 340, 348, 408, 435, 464, 480, 493, 510, 544, 580, 680, 696, 816, 870, 928, 986, 1020, 1160, 1360, 1392, 1479, 1632, 1740, 1972, 2040, 2320, 2465, 2720, 2784, 2843, 2958, 3480, 3944, 4080, 4640, 4930, 5686, 5916, 6960, 7395, 7888, 8160, 8529, 9860, 11372, 11832, 13920, 14215, 14790, 15776, 17058, 19720, 22744, 23664, 28430, 29580, 34116, 39440, 42645, 45488, 47328, 48331, 56860, 59160, 68232, 78880, 82447, 85290, 90976, 96662, 113720, 118320, 136464, 144993, 164894, 170580, 193324, 227440, 236640, 241655, 247341, 272928, 289986, 329788, 341160, 386648, 412235, 454880, 483310, 494682, 579972, 659576, 682320, 724965, 773296, 824470, 966620, 989364, 1159944, 1236705, 1319152, 1364640, 1401599, 1449930, 1546592, 1648940, 1933240, 1978728, 2319888, 2473410, 2638304, 2803198, 2899860, 3297880, 3866480, 3957456, 4204797, 4639776, 4946820, 5606396, 5799720, 6595760, 7007995, 7732960, 7914912, 8409594, 9893640, 11212792, 11599440, 13191520, 14015990, 16819188, 19787280, 21023985, 22425584, 23198880, 28031980, 33638376, 39574560, 42047970, 44851168, 56063960, 67276752, 84095940, 112127920, 134553504, 168191880, 224255840, 336383760, 672767520]

約数ペア:

[(1, 672767520), (2, 336383760), (3, 224255840), (4, 168191880), (5, 134553504), (6, 112127920), (8, 84095940), (10, 67276752), (12, 56063960), (15, 44851168), (16, 42047970), (17, 39574560), (20, 33638376), (24, 28031980), (29, 23198880), (30, 22425584), (32, 21023985), (34, 19787280), (40, 16819188), (48, 14015990), (51, 13191520), (58, 11599440), (60, 11212792), (68, 9893640), (80, 8409594), (85, 7914912), (87, 7732960), (96, 7007995), (102, 6595760), (116, 5799720), (120, 5606396), (136, 4946820), (145, 4639776), (160, 4204797), (170, 3957456), (174, 3866480), (204, 3297880), (232, 2899860), (240, 2803198), (255, 2638304), (272, 2473410), (290, 2319888), (340, 1978728), (348, 1933240), (408, 1648940), (435, 1546592), (464, 1449930), (480, 1401599), (493, 1364640), (510, 1319152), (544, 1236705), (580, 1159944), (680, 989364), (696, 966620), (816, 824470), (870, 773296), (928, 724965), (986, 682320), (1020, 659576), (1160, 579972), (1360, 494682), (1392, 483310), (1479, 454880), (1632, 412235), (1740, 386648), (1972, 341160), (2040, 329788), (2320, 289986), (2465, 272928), (2720, 247341), (2784, 241655), (2843, 236640), (2958, 227440), (3480, 193324), (3944, 170580), (4080, 164894), (4640, 144993), (4930, 136464), (5686, 118320), (5916, 113720), (6960, 96662), (7395, 90976), (7888, 85290), (8160, 82447), (8529, 78880), (9860, 68232), (11372, 59160), (11832, 56860), (13920, 48331), (14215, 47328), (14790, 45488), (15776, 42645), (17058, 39440), (19720, 34116), (22744, 29580), (23664, 28430)]