354846960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12637}}^1$

素因数の和:12672

約数の個数: 160

約数和(自身を含む): 1316374080

約数和(自身を除く): 961527120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 12637, 14040, 25274, 28080, 37911, 50548, 63185, 75822, 101096, 113733, 126370, 151644, 164281, 189555, 202192, 227466, 252740, 303288, 328562, 341199, 379110, 454932, 492843, 505480, 568665, 606576, 657124, 682398, 758220, 821405, 909864, 985686, 1010960, 1137330, 1314248, 1364796, 1478529, 1516440, 1642810, 1705995, 1819728, 1971372, 2274660, 2464215, 2628496, 2729592, 2957058, 3032880, 3285620, 3411990, 3942744, 4435587, 4549320, 4928430, 5459184, 5914116, 6571240, 6823980, 7392645, 7885488, 8871174, 9098640, 9856860, 11828232, 13142480, 13647960, 14785290, 17742348, 19713720, 22177935, 23656464, 27295920, 29570580, 35484696, 39427440, 44355870, 59141160, 70969392, 88711740, 118282320, 177423480, 354846960]

約数ペア:

[(1, 354846960), (2, 177423480), (3, 118282320), (4, 88711740), (5, 70969392), (6, 59141160), (8, 44355870), (9, 39427440), (10, 35484696), (12, 29570580), (13, 27295920), (15, 23656464), (16, 22177935), (18, 19713720), (20, 17742348), (24, 14785290), (26, 13647960), (27, 13142480), (30, 11828232), (36, 9856860), (39, 9098640), (40, 8871174), (45, 7885488), (48, 7392645), (52, 6823980), (54, 6571240), (60, 5914116), (65, 5459184), (72, 4928430), (78, 4549320), (80, 4435587), (90, 3942744), (104, 3411990), (108, 3285620), (117, 3032880), (120, 2957058), (130, 2729592), (135, 2628496), (144, 2464215), (156, 2274660), (180, 1971372), (195, 1819728), (208, 1705995), (216, 1642810), (234, 1516440), (240, 1478529), (260, 1364796), (270, 1314248), (312, 1137330), (351, 1010960), (360, 985686), (390, 909864), (432, 821405), (468, 758220), (520, 682398), (540, 657124), (585, 606576), (624, 568665), (702, 505480), (720, 492843), (780, 454932), (936, 379110), (1040, 341199), (1080, 328562), (1170, 303288), (1404, 252740), (1560, 227466), (1755, 202192), (1872, 189555), (2160, 164281), (2340, 151644), (2808, 126370), (3120, 113733), (3510, 101096), (4680, 75822), (5616, 63185), (7020, 50548), (9360, 37911), (12637, 28080), (14040, 25274)]