3117237240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:1014

約数の個数: 256

約数和(自身を含む): 10550292480

約数和(自身を除く): 7433055240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 73, 78, 93, 104, 120, 124, 130, 146, 155, 156, 186, 195, 219, 248, 260, 292, 310, 312, 365, 372, 390, 403, 438, 465, 520, 584, 620, 730, 744, 780, 806, 876, 883, 930, 949, 1095, 1209, 1240, 1460, 1560, 1612, 1752, 1766, 1860, 1898, 2015, 2190, 2263, 2418, 2649, 2847, 2920, 3224, 3532, 3720, 3796, 4030, 4380, 4415, 4526, 4745, 4836, 5298, 5694, 6045, 6789, 7064, 7592, 8060, 8760, 8830, 9052, 9490, 9672, 10596, 11315, 11388, 11479, 12090, 13245, 13578, 14235, 16120, 17660, 18104, 18980, 21192, 22630, 22776, 22958, 24180, 26490, 27156, 27373, 28470, 29419, 33945, 34437, 35320, 37960, 45260, 45916, 48360, 52980, 54312, 54746, 56940, 57395, 58838, 64459, 67890, 68874, 82119, 88257, 90520, 91832, 105960, 109492, 113880, 114790, 117676, 128918, 135780, 136865, 137748, 147095, 164238, 172185, 176514, 193377, 218984, 229580, 235352, 257836, 271560, 273730, 275496, 294190, 322295, 328476, 344370, 353028, 355849, 386754, 410595, 441285, 459160, 515672, 547460, 588380, 644590, 656952, 688740, 706056, 711698, 773508, 821190, 837967, 882570, 966885, 1067547, 1094920, 1176760, 1289180, 1377480, 1423396, 1547016, 1642380, 1675934, 1765140, 1779245, 1933770, 1998229, 2135094, 2513901, 2578360, 2846792, 3284760, 3351868, 3530280, 3558490, 3867540, 3996458, 4189835, 4270188, 5027802, 5337735, 5994687, 6703736, 7116980, 7735080, 7992916, 8379670, 8540376, 9991145, 10055604, 10675470, 11989374, 12569505, 14233960, 15985832, 16759340, 19982290, 20111208, 21350940, 23978748, 25139010, 25976977, 29973435, 33518680, 39964580, 42701880, 47957496, 50278020, 51953954, 59946870, 77930931, 79929160, 100556040, 103907908, 119893740, 129884885, 155861862, 207815816, 239787480, 259769770, 311723724, 389654655, 519539540, 623447448, 779309310, 1039079080, 1558618620, 3117237240]

約数ペア:

[(1, 3117237240), (2, 1558618620), (3, 1039079080), (4, 779309310), (5, 623447448), (6, 519539540), (8, 389654655), (10, 311723724), (12, 259769770), (13, 239787480), (15, 207815816), (20, 155861862), (24, 129884885), (26, 119893740), (30, 103907908), (31, 100556040), (39, 79929160), (40, 77930931), (52, 59946870), (60, 51953954), (62, 50278020), (65, 47957496), (73, 42701880), (78, 39964580), (93, 33518680), (104, 29973435), (120, 25976977), (124, 25139010), (130, 23978748), (146, 21350940), (155, 20111208), (156, 19982290), (186, 16759340), (195, 15985832), (219, 14233960), (248, 12569505), (260, 11989374), (292, 10675470), (310, 10055604), (312, 9991145), (365, 8540376), (372, 8379670), (390, 7992916), (403, 7735080), (438, 7116980), (465, 6703736), (520, 5994687), (584, 5337735), (620, 5027802), (730, 4270188), (744, 4189835), (780, 3996458), (806, 3867540), (876, 3558490), (883, 3530280), (930, 3351868), (949, 3284760), (1095, 2846792), (1209, 2578360), (1240, 2513901), (1460, 2135094), (1560, 1998229), (1612, 1933770), (1752, 1779245), (1766, 1765140), (1860, 1675934), (1898, 1642380), (2015, 1547016), (2190, 1423396), (2263, 1377480), (2418, 1289180), (2649, 1176760), (2847, 1094920), (2920, 1067547), (3224, 966885), (3532, 882570), (3720, 837967), (3796, 821190), (4030, 773508), (4380, 711698), (4415, 706056), (4526, 688740), (4745, 656952), (4836, 644590), (5298, 588380), (5694, 547460), (6045, 515672), (6789, 459160), (7064, 441285), (7592, 410595), (8060, 386754), (8760, 355849), (8830, 353028), (9052, 344370), (9490, 328476), (9672, 322295), (10596, 294190), (11315, 275496), (11388, 273730), (11479, 271560), (12090, 257836), (13245, 235352), (13578, 229580), (14235, 218984), (16120, 193377), (17660, 176514), (18104, 172185), (18980, 164238), (21192, 147095), (22630, 137748), (22776, 136865), (22958, 135780), (24180, 128918), (26490, 117676), (27156, 114790), (27373, 113880), (28470, 109492), (29419, 105960), (33945, 91832), (34437, 90520), (35320, 88257), (37960, 82119), (45260, 68874), (45916, 67890), (48360, 64459), (52980, 58838), (54312, 57395), (54746, 56940)]