13198786920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{35839}}^1$

素因数の和:35901

約数の個数: 256

約数和(自身を含む): 49545216000

約数和(自身を除く): 36346429080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 54, 55, 60, 62, 66, 72, 88, 90, 93, 99, 108, 110, 120, 124, 132, 135, 155, 165, 180, 186, 198, 216, 220, 248, 264, 270, 279, 297, 310, 330, 341, 360, 372, 396, 440, 465, 495, 540, 558, 594, 620, 660, 682, 744, 792, 837, 930, 990, 1023, 1080, 1116, 1188, 1240, 1320, 1364, 1395, 1485, 1674, 1705, 1860, 1980, 2046, 2232, 2376, 2728, 2790, 2970, 3069, 3348, 3410, 3720, 3960, 4092, 4185, 5115, 5580, 5940, 6138, 6696, 6820, 8184, 8370, 9207, 10230, 11160, 11880, 12276, 13640, 15345, 16740, 18414, 20460, 24552, 30690, 33480, 35839, 36828, 40920, 46035, 61380, 71678, 73656, 92070, 107517, 122760, 143356, 179195, 184140, 215034, 286712, 322551, 358390, 368280, 394229, 430068, 537585, 645102, 716780, 788458, 860136, 967653, 1075170, 1111009, 1182687, 1290204, 1433560, 1576916, 1612755, 1935306, 1971145, 2150340, 2222018, 2365374, 2580408, 3153832, 3225510, 3333027, 3548061, 3870612, 3942290, 4300680, 4444036, 4730748, 4838265, 5555045, 5913435, 6451020, 6666054, 7096122, 7741224, 7884580, 8888072, 9461496, 9676530, 9999081, 10644183, 11110090, 11826870, 12221099, 12902040, 13332108, 14192244, 15769160, 16665135, 17740305, 19353060, 19998162, 21288366, 22220180, 23653740, 24442198, 26664216, 28384488, 29997243, 33330270, 35480610, 36663297, 38706120, 39996324, 42576732, 44440360, 47307480, 48884396, 49995405, 53220915, 59994486, 61105495, 66660540, 70961220, 73326594, 79992648, 85153464, 97768792, 99990810, 106441830, 109989891, 119988972, 122210990, 133321080, 141922440, 146653188, 149986215, 183316485, 199981620, 212883660, 219979782, 239977944, 244421980, 293306376, 299972430, 329969673, 366632970, 399963240, 425767320, 439959564, 488843960, 549949455, 599944860, 659939346, 733265940, 879919128, 1099898910, 1199889720, 1319878692, 1466531880, 1649848365, 2199797820, 2639757384, 3299696730, 4399595640, 6599393460, 13198786920]

約数ペア:

[(1, 13198786920), (2, 6599393460), (3, 4399595640), (4, 3299696730), (5, 2639757384), (6, 2199797820), (8, 1649848365), (9, 1466531880), (10, 1319878692), (11, 1199889720), (12, 1099898910), (15, 879919128), (18, 733265940), (20, 659939346), (22, 599944860), (24, 549949455), (27, 488843960), (30, 439959564), (31, 425767320), (33, 399963240), (36, 366632970), (40, 329969673), (44, 299972430), (45, 293306376), (54, 244421980), (55, 239977944), (60, 219979782), (62, 212883660), (66, 199981620), (72, 183316485), (88, 149986215), (90, 146653188), (93, 141922440), (99, 133321080), (108, 122210990), (110, 119988972), (120, 109989891), (124, 106441830), (132, 99990810), (135, 97768792), (155, 85153464), (165, 79992648), (180, 73326594), (186, 70961220), (198, 66660540), (216, 61105495), (220, 59994486), (248, 53220915), (264, 49995405), (270, 48884396), (279, 47307480), (297, 44440360), (310, 42576732), (330, 39996324), (341, 38706120), (360, 36663297), (372, 35480610), (396, 33330270), (440, 29997243), (465, 28384488), (495, 26664216), (540, 24442198), (558, 23653740), (594, 22220180), (620, 21288366), (660, 19998162), (682, 19353060), (744, 17740305), (792, 16665135), (837, 15769160), (930, 14192244), (990, 13332108), (1023, 12902040), (1080, 12221099), (1116, 11826870), (1188, 11110090), (1240, 10644183), (1320, 9999081), (1364, 9676530), (1395, 9461496), (1485, 8888072), (1674, 7884580), (1705, 7741224), (1860, 7096122), (1980, 6666054), (2046, 6451020), (2232, 5913435), (2376, 5555045), (2728, 4838265), (2790, 4730748), (2970, 4444036), (3069, 4300680), (3348, 3942290), (3410, 3870612), (3720, 3548061), (3960, 3333027), (4092, 3225510), (4185, 3153832), (5115, 2580408), (5580, 2365374), (5940, 2222018), (6138, 2150340), (6696, 1971145), (6820, 1935306), (8184, 1612755), (8370, 1576916), (9207, 1433560), (10230, 1290204), (11160, 1182687), (11880, 1111009), (12276, 1075170), (13640, 967653), (15345, 860136), (16740, 788458), (18414, 716780), (20460, 645102), (24552, 537585), (30690, 430068), (33480, 394229), (35839, 368280), (36828, 358390), (40920, 322551), (46035, 286712), (61380, 215034), (71678, 184140), (73656, 179195), (92070, 143356), (107517, 122760)]