323249080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 288

約数和(自身を含む): 982497600

約数和(自身を除く): 659248520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 29, 35, 40, 44, 47, 49, 55, 56, 58, 70, 77, 88, 94, 98, 110, 116, 121, 140, 145, 154, 188, 196, 203, 220, 232, 235, 242, 245, 280, 290, 308, 319, 329, 376, 385, 392, 406, 440, 470, 484, 490, 517, 539, 580, 605, 616, 638, 658, 770, 812, 847, 940, 968, 980, 1015, 1034, 1078, 1160, 1210, 1276, 1316, 1363, 1421, 1540, 1595, 1624, 1645, 1694, 1880, 1960, 2030, 2068, 2156, 2233, 2303, 2420, 2552, 2585, 2632, 2695, 2726, 2842, 3080, 3190, 3290, 3388, 3509, 3619, 4060, 4136, 4235, 4312, 4466, 4606, 4840, 5170, 5390, 5452, 5684, 5687, 5929, 6380, 6580, 6776, 6815, 7018, 7105, 7238, 8120, 8470, 8932, 9212, 9541, 10340, 10780, 10904, 11165, 11368, 11374, 11515, 11858, 12760, 13160, 13630, 14036, 14210, 14476, 14993, 15631, 16940, 17545, 17864, 18095, 18424, 19082, 20680, 21560, 22330, 22748, 23030, 23716, 24563, 25333, 27260, 28072, 28420, 28435, 28952, 29645, 29986, 31262, 33880, 35090, 36190, 38164, 39809, 44660, 45496, 46060, 47432, 47705, 49126, 50666, 54520, 56840, 56870, 59290, 59972, 62524, 66787, 70180, 72380, 74965, 76328, 78155, 79618, 89320, 92120, 95410, 98252, 101332, 104951, 113740, 118580, 119944, 122815, 125048, 126665, 133574, 140360, 144760, 149930, 156310, 159236, 164923, 171941, 190820, 196504, 199045, 202664, 209902, 227480, 237160, 245630, 253330, 267148, 278663, 299860, 312620, 318472, 329846, 333935, 343882, 381640, 398090, 419804, 491260, 506660, 524755, 534296, 557326, 599720, 625240, 659692, 667870, 687764, 734657, 796180, 824615, 839608, 859705, 982520, 1013320, 1049510, 1114652, 1154461, 1319384, 1335740, 1375528, 1393315, 1469314, 1592360, 1649230, 1719410, 2099020, 2229304, 2308922, 2671480, 2786630, 2938628, 3298460, 3438820, 3673285, 4198040, 4617844, 5573260, 5772305, 5877256, 6596920, 6877640, 7346570, 8081227, 9235688, 11146520, 11544610, 14693140, 16162454, 23089220, 29386280, 32324908, 40406135, 46178440, 64649816, 80812270, 161624540, 323249080]

約数ペア:

[(1, 323249080), (2, 161624540), (4, 80812270), (5, 64649816), (7, 46178440), (8, 40406135), (10, 32324908), (11, 29386280), (14, 23089220), (20, 16162454), (22, 14693140), (28, 11544610), (29, 11146520), (35, 9235688), (40, 8081227), (44, 7346570), (47, 6877640), (49, 6596920), (55, 5877256), (56, 5772305), (58, 5573260), (70, 4617844), (77, 4198040), (88, 3673285), (94, 3438820), (98, 3298460), (110, 2938628), (116, 2786630), (121, 2671480), (140, 2308922), (145, 2229304), (154, 2099020), (188, 1719410), (196, 1649230), (203, 1592360), (220, 1469314), (232, 1393315), (235, 1375528), (242, 1335740), (245, 1319384), (280, 1154461), (290, 1114652), (308, 1049510), (319, 1013320), (329, 982520), (376, 859705), (385, 839608), (392, 824615), (406, 796180), (440, 734657), (470, 687764), (484, 667870), (490, 659692), (517, 625240), (539, 599720), (580, 557326), (605, 534296), (616, 524755), (638, 506660), (658, 491260), (770, 419804), (812, 398090), (847, 381640), (940, 343882), (968, 333935), (980, 329846), (1015, 318472), (1034, 312620), (1078, 299860), (1160, 278663), (1210, 267148), (1276, 253330), (1316, 245630), (1363, 237160), (1421, 227480), (1540, 209902), (1595, 202664), (1624, 199045), (1645, 196504), (1694, 190820), (1880, 171941), (1960, 164923), (2030, 159236), (2068, 156310), (2156, 149930), (2233, 144760), (2303, 140360), (2420, 133574), (2552, 126665), (2585, 125048), (2632, 122815), (2695, 119944), (2726, 118580), (2842, 113740), (3080, 104951), (3190, 101332), (3290, 98252), (3388, 95410), (3509, 92120), (3619, 89320), (4060, 79618), (4136, 78155), (4235, 76328), (4312, 74965), (4466, 72380), (4606, 70180), (4840, 66787), (5170, 62524), (5390, 59972), (5452, 59290), (5684, 56870), (5687, 56840), (5929, 54520), (6380, 50666), (6580, 49126), (6776, 47705), (6815, 47432), (7018, 46060), (7105, 45496), (7238, 44660), (8120, 39809), (8470, 38164), (8932, 36190), (9212, 35090), (9541, 33880), (10340, 31262), (10780, 29986), (10904, 29645), (11165, 28952), (11368, 28435), (11374, 28420), (11515, 28072), (11858, 27260), (12760, 25333), (13160, 24563), (13630, 23716), (14036, 23030), (14210, 22748), (14476, 22330), (14993, 21560), (15631, 20680), (16940, 19082), (17545, 18424), (17864, 18095)]