4385486280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{18191}}^1$

素因数の和:18260

約数の個数: 192

約数和(自身を含む): 15678593280

約数和(自身を除く): 11293107000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 49, 56, 60, 70, 82, 84, 98, 105, 120, 123, 140, 147, 164, 168, 196, 205, 210, 245, 246, 280, 287, 294, 328, 392, 410, 420, 490, 492, 574, 588, 615, 735, 820, 840, 861, 980, 984, 1148, 1176, 1230, 1435, 1470, 1640, 1722, 1960, 2009, 2296, 2460, 2870, 2940, 3444, 4018, 4305, 4920, 5740, 5880, 6027, 6888, 8036, 8610, 10045, 11480, 12054, 16072, 17220, 18191, 20090, 24108, 30135, 34440, 36382, 40180, 48216, 54573, 60270, 72764, 80360, 90955, 109146, 120540, 127337, 145528, 181910, 218292, 241080, 254674, 272865, 363820, 382011, 436584, 509348, 545730, 636685, 727640, 745831, 764022, 891359, 1018696, 1091460, 1273370, 1491662, 1528044, 1782718, 1910055, 2182920, 2237493, 2546740, 2674077, 2983324, 3056088, 3565436, 3729155, 3820110, 4456795, 4474986, 5093480, 5220817, 5348154, 5966648, 7130872, 7458310, 7640220, 8913590, 8949972, 10441634, 10696308, 11187465, 13370385, 14916620, 15280440, 15662451, 17827180, 17899944, 20883268, 21392616, 22374930, 26104085, 26740770, 29833240, 31324902, 35654360, 36545719, 41766536, 44749860, 52208170, 53481540, 62649804, 73091438, 78312255, 89499720, 104416340, 106963080, 109637157, 125299608, 146182876, 156624510, 182728595, 208832680, 219274314, 292365752, 313249020, 365457190, 438548628, 548185785, 626498040, 730914380, 877097256, 1096371570, 1461828760, 2192743140, 4385486280]

約数ペア:

[(1, 4385486280), (2, 2192743140), (3, 1461828760), (4, 1096371570), (5, 877097256), (6, 730914380), (7, 626498040), (8, 548185785), (10, 438548628), (12, 365457190), (14, 313249020), (15, 292365752), (20, 219274314), (21, 208832680), (24, 182728595), (28, 156624510), (30, 146182876), (35, 125299608), (40, 109637157), (41, 106963080), (42, 104416340), (49, 89499720), (56, 78312255), (60, 73091438), (70, 62649804), (82, 53481540), (84, 52208170), (98, 44749860), (105, 41766536), (120, 36545719), (123, 35654360), (140, 31324902), (147, 29833240), (164, 26740770), (168, 26104085), (196, 22374930), (205, 21392616), (210, 20883268), (245, 17899944), (246, 17827180), (280, 15662451), (287, 15280440), (294, 14916620), (328, 13370385), (392, 11187465), (410, 10696308), (420, 10441634), (490, 8949972), (492, 8913590), (574, 7640220), (588, 7458310), (615, 7130872), (735, 5966648), (820, 5348154), (840, 5220817), (861, 5093480), (980, 4474986), (984, 4456795), (1148, 3820110), (1176, 3729155), (1230, 3565436), (1435, 3056088), (1470, 2983324), (1640, 2674077), (1722, 2546740), (1960, 2237493), (2009, 2182920), (2296, 1910055), (2460, 1782718), (2870, 1528044), (2940, 1491662), (3444, 1273370), (4018, 1091460), (4305, 1018696), (4920, 891359), (5740, 764022), (5880, 745831), (6027, 727640), (6888, 636685), (8036, 545730), (8610, 509348), (10045, 436584), (11480, 382011), (12054, 363820), (16072, 272865), (17220, 254674), (18191, 241080), (20090, 218292), (24108, 181910), (30135, 145528), (34440, 127337), (36382, 120540), (40180, 109146), (48216, 90955), (54573, 80360), (60270, 72764)]