2707724160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2207}}^1$

素因数の和:2306

約数の個数: 256

約数和(自身を含む): 9729331200

約数和(自身を除く): 7021607040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 90, 96, 108, 120, 128, 135, 142, 144, 160, 180, 192, 213, 216, 240, 270, 284, 288, 320, 355, 360, 384, 426, 432, 480, 540, 568, 576, 639, 640, 710, 720, 852, 864, 960, 1065, 1080, 1136, 1152, 1278, 1420, 1440, 1704, 1728, 1917, 1920, 2130, 2160, 2207, 2272, 2556, 2840, 2880, 3195, 3408, 3456, 3834, 4260, 4320, 4414, 4544, 5112, 5680, 5760, 6390, 6621, 6816, 7668, 8520, 8640, 8828, 9088, 9585, 10224, 11035, 11360, 12780, 13242, 13632, 15336, 17040, 17280, 17656, 19170, 19863, 20448, 22070, 22720, 25560, 26484, 27264, 30672, 33105, 34080, 35312, 38340, 39726, 40896, 44140, 45440, 51120, 52968, 59589, 61344, 66210, 68160, 70624, 76680, 79452, 81792, 88280, 99315, 102240, 105936, 119178, 122688, 132420, 136320, 141248, 153360, 156697, 158904, 176560, 198630, 204480, 211872, 238356, 245376, 264840, 282496, 297945, 306720, 313394, 317808, 353120, 397260, 408960, 423744, 470091, 476712, 529680, 595890, 613440, 626788, 635616, 706240, 783485, 794520, 847488, 940182, 953424, 1059360, 1191780, 1226880, 1253576, 1271232, 1410273, 1412480, 1566970, 1589040, 1880364, 1906848, 2118720, 2350455, 2383560, 2507152, 2542464, 2820546, 3133940, 3178080, 3760728, 3813696, 4230819, 4237440, 4700910, 4767120, 5014304, 5641092, 6267880, 6356160, 7051365, 7521456, 7627392, 8461638, 9401820, 9534240, 10028608, 11282184, 12535760, 12712320, 14102730, 15042912, 16923276, 18803640, 19068480, 20057216, 21154095, 22564368, 25071520, 28205460, 30085824, 33846552, 37607280, 38136960, 42308190, 45128736, 50143040, 56410920, 60171648, 67693104, 75214560, 84616380, 90257472, 100286080, 112821840, 135386208, 150429120, 169232760, 180514944, 225643680, 270772416, 300858240, 338465520, 451287360, 541544832, 676931040, 902574720, 1353862080, 2707724160]

約数ペア:

[(1, 2707724160), (2, 1353862080), (3, 902574720), (4, 676931040), (5, 541544832), (6, 451287360), (8, 338465520), (9, 300858240), (10, 270772416), (12, 225643680), (15, 180514944), (16, 169232760), (18, 150429120), (20, 135386208), (24, 112821840), (27, 100286080), (30, 90257472), (32, 84616380), (36, 75214560), (40, 67693104), (45, 60171648), (48, 56410920), (54, 50143040), (60, 45128736), (64, 42308190), (71, 38136960), (72, 37607280), (80, 33846552), (90, 30085824), (96, 28205460), (108, 25071520), (120, 22564368), (128, 21154095), (135, 20057216), (142, 19068480), (144, 18803640), (160, 16923276), (180, 15042912), (192, 14102730), (213, 12712320), (216, 12535760), (240, 11282184), (270, 10028608), (284, 9534240), (288, 9401820), (320, 8461638), (355, 7627392), (360, 7521456), (384, 7051365), (426, 6356160), (432, 6267880), (480, 5641092), (540, 5014304), (568, 4767120), (576, 4700910), (639, 4237440), (640, 4230819), (710, 3813696), (720, 3760728), (852, 3178080), (864, 3133940), (960, 2820546), (1065, 2542464), (1080, 2507152), (1136, 2383560), (1152, 2350455), (1278, 2118720), (1420, 1906848), (1440, 1880364), (1704, 1589040), (1728, 1566970), (1917, 1412480), (1920, 1410273), (2130, 1271232), (2160, 1253576), (2207, 1226880), (2272, 1191780), (2556, 1059360), (2840, 953424), (2880, 940182), (3195, 847488), (3408, 794520), (3456, 783485), (3834, 706240), (4260, 635616), (4320, 626788), (4414, 613440), (4544, 595890), (5112, 529680), (5680, 476712), (5760, 470091), (6390, 423744), (6621, 408960), (6816, 397260), (7668, 353120), (8520, 317808), (8640, 313394), (8828, 306720), (9088, 297945), (9585, 282496), (10224, 264840), (11035, 245376), (11360, 238356), (12780, 211872), (13242, 204480), (13632, 198630), (15336, 176560), (17040, 158904), (17280, 156697), (17656, 153360), (19170, 141248), (19863, 136320), (20448, 132420), (22070, 122688), (22720, 119178), (25560, 105936), (26484, 102240), (27264, 99315), (30672, 88280), (33105, 81792), (34080, 79452), (35312, 76680), (38340, 70624), (39726, 68160), (40896, 66210), (44140, 61344), (45440, 59589), (51120, 52968)]