7827698880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{38281}}^1$

素因数の和:38375

約数の個数: 168

約数和(自身を含む): 27303947424

約数和(自身を除く): 19476248544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 355, 360, 426, 480, 568, 576, 639, 710, 720, 852, 960, 1065, 1136, 1278, 1420, 1440, 1704, 2130, 2272, 2556, 2840, 2880, 3195, 3408, 4260, 4544, 5112, 5680, 6390, 6816, 8520, 10224, 11360, 12780, 13632, 17040, 20448, 22720, 25560, 34080, 38281, 40896, 51120, 68160, 76562, 102240, 114843, 153124, 191405, 204480, 229686, 306248, 344529, 382810, 459372, 574215, 612496, 689058, 765620, 918744, 1148430, 1224992, 1378116, 1531240, 1722645, 1837488, 2296860, 2449984, 2717951, 2756232, 3062480, 3445290, 3674976, 4593720, 5435902, 5512464, 6124960, 6890580, 7349952, 8153853, 9187440, 10871804, 11024928, 12249920, 13589755, 13781160, 16307706, 18374880, 21743608, 22049856, 24461559, 27179510, 27562320, 32615412, 36749760, 40769265, 43487216, 48923118, 54359020, 55124640, 65230824, 81538530, 86974432, 97846236, 108718040, 110249280, 122307795, 130461648, 163077060, 173948864, 195692472, 217436080, 244615590, 260923296, 326154120, 391384944, 434872160, 489231180, 521846592, 652308240, 782769888, 869744320, 978462360, 1304616480, 1565539776, 1956924720, 2609232960, 3913849440, 7827698880]

約数ペア:

[(1, 7827698880), (2, 3913849440), (3, 2609232960), (4, 1956924720), (5, 1565539776), (6, 1304616480), (8, 978462360), (9, 869744320), (10, 782769888), (12, 652308240), (15, 521846592), (16, 489231180), (18, 434872160), (20, 391384944), (24, 326154120), (30, 260923296), (32, 244615590), (36, 217436080), (40, 195692472), (45, 173948864), (48, 163077060), (60, 130461648), (64, 122307795), (71, 110249280), (72, 108718040), (80, 97846236), (90, 86974432), (96, 81538530), (120, 65230824), (142, 55124640), (144, 54359020), (160, 48923118), (180, 43487216), (192, 40769265), (213, 36749760), (240, 32615412), (284, 27562320), (288, 27179510), (320, 24461559), (355, 22049856), (360, 21743608), (426, 18374880), (480, 16307706), (568, 13781160), (576, 13589755), (639, 12249920), (710, 11024928), (720, 10871804), (852, 9187440), (960, 8153853), (1065, 7349952), (1136, 6890580), (1278, 6124960), (1420, 5512464), (1440, 5435902), (1704, 4593720), (2130, 3674976), (2272, 3445290), (2556, 3062480), (2840, 2756232), (2880, 2717951), (3195, 2449984), (3408, 2296860), (4260, 1837488), (4544, 1722645), (5112, 1531240), (5680, 1378116), (6390, 1224992), (6816, 1148430), (8520, 918744), (10224, 765620), (11360, 689058), (12780, 612496), (13632, 574215), (17040, 459372), (20448, 382810), (22720, 344529), (25560, 306248), (34080, 229686), (38281, 204480), (40896, 191405), (51120, 153124), (68160, 114843), (76562, 102240)]