3076920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:75

約数の個数: 256

約数和(自身を含む): 13132800

約数和(自身を除く): 10055880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 37, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 74, 77, 84, 88, 90, 99, 105, 108, 110, 111, 120, 126, 132, 135, 140, 148, 154, 165, 168, 180, 185, 189, 198, 210, 216, 220, 222, 231, 252, 259, 264, 270, 280, 296, 297, 308, 315, 330, 333, 360, 370, 378, 385, 396, 407, 420, 440, 444, 462, 495, 504, 518, 540, 555, 594, 616, 630, 660, 666, 693, 740, 756, 770, 777, 792, 814, 840, 888, 924, 945, 990, 999, 1036, 1080, 1110, 1155, 1188, 1221, 1260, 1295, 1320, 1332, 1386, 1480, 1485, 1512, 1540, 1554, 1628, 1665, 1848, 1890, 1980, 1998, 2035, 2072, 2079, 2220, 2310, 2331, 2376, 2442, 2520, 2590, 2664, 2772, 2849, 2970, 3080, 3108, 3256, 3330, 3465, 3663, 3780, 3885, 3960, 3996, 4070, 4158, 4440, 4620, 4662, 4884, 4995, 5180, 5544, 5698, 5940, 6105, 6216, 6660, 6930, 6993, 7326, 7560, 7770, 7992, 8140, 8316, 8547, 9240, 9324, 9768, 9990, 10360, 10395, 10989, 11396, 11655, 11880, 12210, 13320, 13860, 13986, 14245, 14652, 15540, 16280, 16632, 17094, 18315, 18648, 19980, 20790, 21978, 22792, 23310, 24420, 25641, 27720, 27972, 28490, 29304, 31080, 34188, 34965, 36630, 39960, 41580, 42735, 43956, 46620, 48840, 51282, 54945, 55944, 56980, 68376, 69930, 73260, 76923, 83160, 85470, 87912, 93240, 102564, 109890, 113960, 128205, 139860, 146520, 153846, 170940, 205128, 219780, 256410, 279720, 307692, 341880, 384615, 439560, 512820, 615384, 769230, 1025640, 1538460, 3076920]

約数ペア:

[(1, 3076920), (2, 1538460), (3, 1025640), (4, 769230), (5, 615384), (6, 512820), (7, 439560), (8, 384615), (9, 341880), (10, 307692), (11, 279720), (12, 256410), (14, 219780), (15, 205128), (18, 170940), (20, 153846), (21, 146520), (22, 139860), (24, 128205), (27, 113960), (28, 109890), (30, 102564), (33, 93240), (35, 87912), (36, 85470), (37, 83160), (40, 76923), (42, 73260), (44, 69930), (45, 68376), (54, 56980), (55, 55944), (56, 54945), (60, 51282), (63, 48840), (66, 46620), (70, 43956), (72, 42735), (74, 41580), (77, 39960), (84, 36630), (88, 34965), (90, 34188), (99, 31080), (105, 29304), (108, 28490), (110, 27972), (111, 27720), (120, 25641), (126, 24420), (132, 23310), (135, 22792), (140, 21978), (148, 20790), (154, 19980), (165, 18648), (168, 18315), (180, 17094), (185, 16632), (189, 16280), (198, 15540), (210, 14652), (216, 14245), (220, 13986), (222, 13860), (231, 13320), (252, 12210), (259, 11880), (264, 11655), (270, 11396), (280, 10989), (296, 10395), (297, 10360), (308, 9990), (315, 9768), (330, 9324), (333, 9240), (360, 8547), (370, 8316), (378, 8140), (385, 7992), (396, 7770), (407, 7560), (420, 7326), (440, 6993), (444, 6930), (462, 6660), (495, 6216), (504, 6105), (518, 5940), (540, 5698), (555, 5544), (594, 5180), (616, 4995), (630, 4884), (660, 4662), (666, 4620), (693, 4440), (740, 4158), (756, 4070), (770, 3996), (777, 3960), (792, 3885), (814, 3780), (840, 3663), (888, 3465), (924, 3330), (945, 3256), (990, 3108), (999, 3080), (1036, 2970), (1080, 2849), (1110, 2772), (1155, 2664), (1188, 2590), (1221, 2520), (1260, 2442), (1295, 2376), (1320, 2331), (1332, 2310), (1386, 2220), (1480, 2079), (1485, 2072), (1512, 2035), (1540, 1998), (1554, 1980), (1628, 1890), (1665, 1848)]