32181240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:462

約数の個数: 192

約数和(自身を含む): 121232160

約数和(自身を除く): 89050920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 182, 195, 196, 210, 245, 260, 273, 280, 294, 312, 364, 390, 392, 420, 421, 455, 490, 520, 546, 588, 637, 728, 735, 780, 840, 842, 910, 980, 1092, 1176, 1263, 1274, 1365, 1470, 1560, 1684, 1820, 1911, 1960, 2105, 2184, 2526, 2548, 2730, 2940, 2947, 3185, 3368, 3640, 3822, 4210, 5052, 5096, 5460, 5473, 5880, 5894, 6315, 6370, 7644, 8420, 8841, 9555, 10104, 10920, 10946, 11788, 12630, 12740, 14735, 15288, 16419, 16840, 17682, 19110, 20629, 21892, 23576, 25260, 25480, 27365, 29470, 32838, 35364, 38220, 38311, 41258, 43784, 44205, 50520, 54730, 58940, 61887, 65676, 70728, 76440, 76622, 82095, 82516, 88410, 103145, 109460, 114933, 117880, 123774, 131352, 153244, 164190, 165032, 176820, 191555, 206290, 218920, 229866, 247548, 268177, 306488, 309435, 328380, 353640, 383110, 412580, 459732, 495096, 536354, 574665, 618870, 656760, 766220, 804531, 825160, 919464, 1072708, 1149330, 1237740, 1340885, 1532440, 1609062, 2145416, 2298660, 2475480, 2681770, 3218124, 4022655, 4597320, 5363540, 6436248, 8045310, 10727080, 16090620, 32181240]

約数ペア:

[(1, 32181240), (2, 16090620), (3, 10727080), (4, 8045310), (5, 6436248), (6, 5363540), (7, 4597320), (8, 4022655), (10, 3218124), (12, 2681770), (13, 2475480), (14, 2298660), (15, 2145416), (20, 1609062), (21, 1532440), (24, 1340885), (26, 1237740), (28, 1149330), (30, 1072708), (35, 919464), (39, 825160), (40, 804531), (42, 766220), (49, 656760), (52, 618870), (56, 574665), (60, 536354), (65, 495096), (70, 459732), (78, 412580), (84, 383110), (91, 353640), (98, 328380), (104, 309435), (105, 306488), (120, 268177), (130, 247548), (140, 229866), (147, 218920), (156, 206290), (168, 191555), (182, 176820), (195, 165032), (196, 164190), (210, 153244), (245, 131352), (260, 123774), (273, 117880), (280, 114933), (294, 109460), (312, 103145), (364, 88410), (390, 82516), (392, 82095), (420, 76622), (421, 76440), (455, 70728), (490, 65676), (520, 61887), (546, 58940), (588, 54730), (637, 50520), (728, 44205), (735, 43784), (780, 41258), (840, 38311), (842, 38220), (910, 35364), (980, 32838), (1092, 29470), (1176, 27365), (1263, 25480), (1274, 25260), (1365, 23576), (1470, 21892), (1560, 20629), (1684, 19110), (1820, 17682), (1911, 16840), (1960, 16419), (2105, 15288), (2184, 14735), (2526, 12740), (2548, 12630), (2730, 11788), (2940, 10946), (2947, 10920), (3185, 10104), (3368, 9555), (3640, 8841), (3822, 8420), (4210, 7644), (5052, 6370), (5096, 6315), (5460, 5894), (5473, 5880)]