766148760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1$

素因数の和:507

約数の個数: 256

約数和(自身を含む): 2774217600

約数和(自身を除く): 2008068840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 197, 216, 234, 260, 270, 277, 312, 351, 360, 390, 394, 468, 520, 540, 554, 585, 591, 702, 780, 788, 831, 936, 985, 1080, 1108, 1170, 1182, 1385, 1404, 1560, 1576, 1662, 1755, 1773, 1970, 2216, 2340, 2364, 2493, 2561, 2770, 2808, 2955, 3324, 3510, 3546, 3601, 3940, 4155, 4680, 4728, 4986, 5122, 5319, 5540, 5910, 6648, 7020, 7092, 7202, 7479, 7683, 7880, 8310, 8865, 9972, 10244, 10638, 10803, 11080, 11820, 12465, 12805, 14040, 14184, 14404, 14958, 15366, 16620, 17730, 18005, 19944, 20488, 21276, 21606, 23049, 23640, 24930, 25610, 26595, 28808, 29916, 30732, 32409, 33240, 35460, 36010, 37395, 38415, 42552, 43212, 46098, 49860, 51220, 53190, 54015, 54569, 59832, 61464, 64818, 69147, 70920, 72020, 74790, 76830, 86424, 92196, 97227, 99720, 102440, 106380, 108030, 109138, 115245, 129636, 138294, 144040, 149580, 153660, 162045, 163707, 184392, 194454, 212760, 216060, 218276, 230490, 259272, 272845, 276588, 299160, 307320, 324090, 327414, 345735, 388908, 432120, 436552, 460980, 486135, 491121, 545690, 553176, 648180, 654828, 691470, 709397, 777816, 818535, 921960, 972270, 982242, 1091380, 1296360, 1309656, 1382940, 1418794, 1473363, 1637070, 1944540, 1964484, 2128191, 2182760, 2455605, 2765880, 2837588, 2946726, 3274140, 3546985, 3889080, 3928968, 4256382, 4911210, 5675176, 5893452, 6384573, 6548280, 7093970, 7366815, 8512764, 9822420, 10640955, 11786904, 12769146, 14187940, 14733630, 17025528, 19153719, 19644840, 21281910, 25538292, 28375880, 29467260, 31922865, 38307438, 42563820, 51076584, 58934520, 63845730, 76614876, 85127640, 95768595, 127691460, 153229752, 191537190, 255382920, 383074380, 766148760]

約数ペア:

[(1, 766148760), (2, 383074380), (3, 255382920), (4, 191537190), (5, 153229752), (6, 127691460), (8, 95768595), (9, 85127640), (10, 76614876), (12, 63845730), (13, 58934520), (15, 51076584), (18, 42563820), (20, 38307438), (24, 31922865), (26, 29467260), (27, 28375880), (30, 25538292), (36, 21281910), (39, 19644840), (40, 19153719), (45, 17025528), (52, 14733630), (54, 14187940), (60, 12769146), (65, 11786904), (72, 10640955), (78, 9822420), (90, 8512764), (104, 7366815), (108, 7093970), (117, 6548280), (120, 6384573), (130, 5893452), (135, 5675176), (156, 4911210), (180, 4256382), (195, 3928968), (197, 3889080), (216, 3546985), (234, 3274140), (260, 2946726), (270, 2837588), (277, 2765880), (312, 2455605), (351, 2182760), (360, 2128191), (390, 1964484), (394, 1944540), (468, 1637070), (520, 1473363), (540, 1418794), (554, 1382940), (585, 1309656), (591, 1296360), (702, 1091380), (780, 982242), (788, 972270), (831, 921960), (936, 818535), (985, 777816), (1080, 709397), (1108, 691470), (1170, 654828), (1182, 648180), (1385, 553176), (1404, 545690), (1560, 491121), (1576, 486135), (1662, 460980), (1755, 436552), (1773, 432120), (1970, 388908), (2216, 345735), (2340, 327414), (2364, 324090), (2493, 307320), (2561, 299160), (2770, 276588), (2808, 272845), (2955, 259272), (3324, 230490), (3510, 218276), (3546, 216060), (3601, 212760), (3940, 194454), (4155, 184392), (4680, 163707), (4728, 162045), (4986, 153660), (5122, 149580), (5319, 144040), (5540, 138294), (5910, 129636), (6648, 115245), (7020, 109138), (7092, 108030), (7202, 106380), (7479, 102440), (7683, 99720), (7880, 97227), (8310, 92196), (8865, 86424), (9972, 76830), (10244, 74790), (10638, 72020), (10803, 70920), (11080, 69147), (11820, 64818), (12465, 61464), (12805, 59832), (14040, 54569), (14184, 54015), (14404, 53190), (14958, 51220), (15366, 49860), (16620, 46098), (17730, 43212), (18005, 42552), (19944, 38415), (20488, 37395), (21276, 36010), (21606, 35460), (23049, 33240), (23640, 32409), (24930, 30732), (25610, 29916), (26595, 28808)]