1230768

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:72

約数の個数: 160

約数和(自身を含む): 4523520

約数和(自身を除く): 3292752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 37, 42, 44, 48, 54, 56, 63, 66, 72, 74, 77, 84, 88, 99, 108, 111, 112, 126, 132, 144, 148, 154, 168, 176, 189, 198, 216, 222, 231, 252, 259, 264, 296, 297, 308, 333, 336, 378, 396, 407, 432, 444, 462, 504, 518, 528, 592, 594, 616, 666, 693, 756, 777, 792, 814, 888, 924, 999, 1008, 1036, 1188, 1221, 1232, 1332, 1386, 1512, 1554, 1584, 1628, 1776, 1848, 1998, 2072, 2079, 2331, 2376, 2442, 2664, 2772, 2849, 3024, 3108, 3256, 3663, 3696, 3996, 4144, 4158, 4662, 4752, 4884, 5328, 5544, 5698, 6216, 6512, 6993, 7326, 7992, 8316, 8547, 9324, 9768, 10989, 11088, 11396, 12432, 13986, 14652, 15984, 16632, 17094, 18648, 19536, 21978, 22792, 25641, 27972, 29304, 33264, 34188, 37296, 43956, 45584, 51282, 55944, 58608, 68376, 76923, 87912, 102564, 111888, 136752, 153846, 175824, 205128, 307692, 410256, 615384, 1230768]

約数ペア:

[(1, 1230768), (2, 615384), (3, 410256), (4, 307692), (6, 205128), (7, 175824), (8, 153846), (9, 136752), (11, 111888), (12, 102564), (14, 87912), (16, 76923), (18, 68376), (21, 58608), (22, 55944), (24, 51282), (27, 45584), (28, 43956), (33, 37296), (36, 34188), (37, 33264), (42, 29304), (44, 27972), (48, 25641), (54, 22792), (56, 21978), (63, 19536), (66, 18648), (72, 17094), (74, 16632), (77, 15984), (84, 14652), (88, 13986), (99, 12432), (108, 11396), (111, 11088), (112, 10989), (126, 9768), (132, 9324), (144, 8547), (148, 8316), (154, 7992), (168, 7326), (176, 6993), (189, 6512), (198, 6216), (216, 5698), (222, 5544), (231, 5328), (252, 4884), (259, 4752), (264, 4662), (296, 4158), (297, 4144), (308, 3996), (333, 3696), (336, 3663), (378, 3256), (396, 3108), (407, 3024), (432, 2849), (444, 2772), (462, 2664), (504, 2442), (518, 2376), (528, 2331), (592, 2079), (594, 2072), (616, 1998), (666, 1848), (693, 1776), (756, 1628), (777, 1584), (792, 1554), (814, 1512), (888, 1386), (924, 1332), (999, 1232), (1008, 1221), (1036, 1188)]