241348320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9859}}^1$

素因数の和:9897

約数の個数: 144

約数和(自身を含む): 872136720

約数和(自身を除く): 630788400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 9859, 12240, 19718, 24480, 29577, 39436, 49295, 59154, 78872, 88731, 98590, 118308, 147885, 157744, 167603, 177462, 197180, 236616, 295770, 315488, 335206, 354924, 394360, 443655, 473232, 502809, 591540, 670412, 709848, 788720, 838015, 887310, 946464, 1005618, 1183080, 1340824, 1419696, 1508427, 1577440, 1676030, 1774620, 2011236, 2366160, 2514045, 2681648, 2839392, 3016854, 3352060, 3549240, 4022472, 4732320, 5028090, 5363296, 6033708, 6704120, 7098480, 7542135, 8044944, 10056180, 12067416, 13408240, 14196960, 15084270, 16089888, 20112360, 24134832, 26816480, 30168540, 40224720, 48269664, 60337080, 80449440, 120674160, 241348320]

約数ペア:

[(1, 241348320), (2, 120674160), (3, 80449440), (4, 60337080), (5, 48269664), (6, 40224720), (8, 30168540), (9, 26816480), (10, 24134832), (12, 20112360), (15, 16089888), (16, 15084270), (17, 14196960), (18, 13408240), (20, 12067416), (24, 10056180), (30, 8044944), (32, 7542135), (34, 7098480), (36, 6704120), (40, 6033708), (45, 5363296), (48, 5028090), (51, 4732320), (60, 4022472), (68, 3549240), (72, 3352060), (80, 3016854), (85, 2839392), (90, 2681648), (96, 2514045), (102, 2366160), (120, 2011236), (136, 1774620), (144, 1676030), (153, 1577440), (160, 1508427), (170, 1419696), (180, 1340824), (204, 1183080), (240, 1005618), (255, 946464), (272, 887310), (288, 838015), (306, 788720), (340, 709848), (360, 670412), (408, 591540), (480, 502809), (510, 473232), (544, 443655), (612, 394360), (680, 354924), (720, 335206), (765, 315488), (816, 295770), (1020, 236616), (1224, 197180), (1360, 177462), (1440, 167603), (1530, 157744), (1632, 147885), (2040, 118308), (2448, 98590), (2720, 88731), (3060, 78872), (4080, 59154), (4896, 49295), (6120, 39436), (8160, 29577), (9859, 24480), (12240, 19718)]