240830568

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:648

約数の個数: 192

約数和(自身を含む): 779051520

約数和(自身を除く): 538220952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 31, 33, 34, 36, 44, 51, 62, 66, 68, 72, 88, 93, 99, 102, 124, 132, 136, 153, 186, 187, 198, 204, 248, 264, 279, 306, 341, 372, 374, 396, 408, 527, 558, 561, 577, 612, 682, 744, 748, 792, 1023, 1054, 1116, 1122, 1154, 1224, 1364, 1496, 1581, 1683, 1731, 2046, 2108, 2232, 2244, 2308, 2728, 3069, 3162, 3366, 3462, 4092, 4216, 4488, 4616, 4743, 5193, 5797, 6138, 6324, 6347, 6732, 6924, 8184, 9486, 9809, 10386, 11594, 12276, 12648, 12694, 13464, 13848, 17391, 17887, 18972, 19041, 19618, 20772, 23188, 24552, 25388, 29427, 34782, 35774, 37944, 38082, 39236, 41544, 46376, 50776, 52173, 53661, 57123, 58854, 69564, 71548, 76164, 78472, 88281, 104346, 107322, 107899, 114246, 117708, 139128, 143096, 152328, 160983, 176562, 196757, 208692, 214644, 215798, 228492, 235416, 304079, 321966, 323697, 353124, 393514, 417384, 429288, 431596, 456984, 590271, 608158, 643932, 647394, 706248, 787028, 863192, 912237, 971091, 1180542, 1216316, 1287864, 1294788, 1574056, 1770813, 1824474, 1942182, 2361084, 2432632, 2589576, 2736711, 3344869, 3541626, 3648948, 3884364, 4722168, 5473422, 6689738, 7083252, 7297896, 7768728, 10034607, 10946844, 13379476, 14166504, 20069214, 21893688, 26758952, 30103821, 40138428, 60207642, 80276856, 120415284, 240830568]

約数ペア:

[(1, 240830568), (2, 120415284), (3, 80276856), (4, 60207642), (6, 40138428), (8, 30103821), (9, 26758952), (11, 21893688), (12, 20069214), (17, 14166504), (18, 13379476), (22, 10946844), (24, 10034607), (31, 7768728), (33, 7297896), (34, 7083252), (36, 6689738), (44, 5473422), (51, 4722168), (62, 3884364), (66, 3648948), (68, 3541626), (72, 3344869), (88, 2736711), (93, 2589576), (99, 2432632), (102, 2361084), (124, 1942182), (132, 1824474), (136, 1770813), (153, 1574056), (186, 1294788), (187, 1287864), (198, 1216316), (204, 1180542), (248, 971091), (264, 912237), (279, 863192), (306, 787028), (341, 706248), (372, 647394), (374, 643932), (396, 608158), (408, 590271), (527, 456984), (558, 431596), (561, 429288), (577, 417384), (612, 393514), (682, 353124), (744, 323697), (748, 321966), (792, 304079), (1023, 235416), (1054, 228492), (1116, 215798), (1122, 214644), (1154, 208692), (1224, 196757), (1364, 176562), (1496, 160983), (1581, 152328), (1683, 143096), (1731, 139128), (2046, 117708), (2108, 114246), (2232, 107899), (2244, 107322), (2308, 104346), (2728, 88281), (3069, 78472), (3162, 76164), (3366, 71548), (3462, 69564), (4092, 58854), (4216, 57123), (4488, 53661), (4616, 52173), (4743, 50776), (5193, 46376), (5797, 41544), (6138, 39236), (6324, 38082), (6347, 37944), (6732, 35774), (6924, 34782), (8184, 29427), (9486, 25388), (9809, 24552), (10386, 23188), (11594, 20772), (12276, 19618), (12648, 19041), (12694, 18972), (13464, 17887), (13848, 17391)]