342138720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9257}}^1$

素因数の和:9293

約数の個数: 192

約数和(自身を含む): 1343817216

約数和(自身を除く): 1001678496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 6160, 7392, 9240, 9257, 12320, 18480, 18514, 27771, 36960, 37028, 46285, 55542, 64799, 74056, 92570, 101827, 111084, 129598, 138855, 148112, 185140, 194397, 203654, 222168, 259196, 277710, 296224, 305481, 323995, 370280, 388794, 407308, 444336, 509135, 518392, 555420, 610962, 647990, 712789, 740560, 777588, 814616, 888672, 971985, 1018270, 1036784, 1110840, 1221924, 1295980, 1425578, 1481120, 1527405, 1555176, 1629232, 1943970, 2036540, 2073568, 2138367, 2221680, 2443848, 2591960, 2851156, 3054810, 3110352, 3258464, 3563945, 3887940, 4073080, 4276734, 4443360, 4887696, 5183920, 5702312, 6109620, 6220704, 7127890, 7775880, 8146160, 8553468, 9775392, 10367840, 10691835, 11404624, 12219240, 14255780, 15551760, 16292320, 17106936, 21383670, 22809248, 24438480, 28511560, 31103520, 34213872, 42767340, 48876960, 57023120, 68427744, 85534680, 114046240, 171069360, 342138720]

約数ペア:

[(1, 342138720), (2, 171069360), (3, 114046240), (4, 85534680), (5, 68427744), (6, 57023120), (7, 48876960), (8, 42767340), (10, 34213872), (11, 31103520), (12, 28511560), (14, 24438480), (15, 22809248), (16, 21383670), (20, 17106936), (21, 16292320), (22, 15551760), (24, 14255780), (28, 12219240), (30, 11404624), (32, 10691835), (33, 10367840), (35, 9775392), (40, 8553468), (42, 8146160), (44, 7775880), (48, 7127890), (55, 6220704), (56, 6109620), (60, 5702312), (66, 5183920), (70, 4887696), (77, 4443360), (80, 4276734), (84, 4073080), (88, 3887940), (96, 3563945), (105, 3258464), (110, 3110352), (112, 3054810), (120, 2851156), (132, 2591960), (140, 2443848), (154, 2221680), (160, 2138367), (165, 2073568), (168, 2036540), (176, 1943970), (210, 1629232), (220, 1555176), (224, 1527405), (231, 1481120), (240, 1425578), (264, 1295980), (280, 1221924), (308, 1110840), (330, 1036784), (336, 1018270), (352, 971985), (385, 888672), (420, 814616), (440, 777588), (462, 740560), (480, 712789), (528, 647990), (560, 610962), (616, 555420), (660, 518392), (672, 509135), (770, 444336), (840, 407308), (880, 388794), (924, 370280), (1056, 323995), (1120, 305481), (1155, 296224), (1232, 277710), (1320, 259196), (1540, 222168), (1680, 203654), (1760, 194397), (1848, 185140), (2310, 148112), (2464, 138855), (2640, 129598), (3080, 111084), (3360, 101827), (3696, 92570), (4620, 74056), (5280, 64799), (6160, 55542), (7392, 46285), (9240, 37028), (9257, 36960), (12320, 27771), (18480, 18514)]