1293204960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17609}}^1$

素因数の和:17650

約数の個数: 192

約数和(自身を含む): 4792737600

約数和(自身を除く): 3499532640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 12240, 14688, 17609, 18360, 24480, 35218, 36720, 52827, 70436, 73440, 88045, 105654, 140872, 158481, 176090, 211308, 264135, 281744, 299353, 316962, 352180, 422616, 475443, 528270, 563488, 598706, 633924, 704360, 792405, 845232, 898059, 950886, 1056540, 1197412, 1267848, 1408720, 1496765, 1584810, 1690464, 1796118, 1901772, 2113080, 2377215, 2394824, 2535696, 2694177, 2817440, 2993530, 3169620, 3592236, 3803544, 4226160, 4490295, 4754430, 4789648, 5071392, 5388354, 5987060, 6339240, 7184472, 7607088, 8082531, 8452320, 8980590, 9508860, 9579296, 10776708, 11974120, 12678480, 13470885, 14368944, 15214176, 16165062, 17961180, 19017720, 21553416, 23948240, 25356960, 26941770, 28737888, 32330124, 35922360, 38035440, 40412655, 43106832, 47896480, 53883540, 64660248, 71844720, 76070880, 80825310, 86213664, 107767080, 129320496, 143689440, 161650620, 215534160, 258640992, 323301240, 431068320, 646602480, 1293204960]

約数ペア:

[(1, 1293204960), (2, 646602480), (3, 431068320), (4, 323301240), (5, 258640992), (6, 215534160), (8, 161650620), (9, 143689440), (10, 129320496), (12, 107767080), (15, 86213664), (16, 80825310), (17, 76070880), (18, 71844720), (20, 64660248), (24, 53883540), (27, 47896480), (30, 43106832), (32, 40412655), (34, 38035440), (36, 35922360), (40, 32330124), (45, 28737888), (48, 26941770), (51, 25356960), (54, 23948240), (60, 21553416), (68, 19017720), (72, 17961180), (80, 16165062), (85, 15214176), (90, 14368944), (96, 13470885), (102, 12678480), (108, 11974120), (120, 10776708), (135, 9579296), (136, 9508860), (144, 8980590), (153, 8452320), (160, 8082531), (170, 7607088), (180, 7184472), (204, 6339240), (216, 5987060), (240, 5388354), (255, 5071392), (270, 4789648), (272, 4754430), (288, 4490295), (306, 4226160), (340, 3803544), (360, 3592236), (408, 3169620), (432, 2993530), (459, 2817440), (480, 2694177), (510, 2535696), (540, 2394824), (544, 2377215), (612, 2113080), (680, 1901772), (720, 1796118), (765, 1690464), (816, 1584810), (864, 1496765), (918, 1408720), (1020, 1267848), (1080, 1197412), (1224, 1056540), (1360, 950886), (1440, 898059), (1530, 845232), (1632, 792405), (1836, 704360), (2040, 633924), (2160, 598706), (2295, 563488), (2448, 528270), (2720, 475443), (3060, 422616), (3672, 352180), (4080, 316962), (4320, 299353), (4590, 281744), (4896, 264135), (6120, 211308), (7344, 176090), (8160, 158481), (9180, 140872), (12240, 105654), (14688, 88045), (17609, 73440), (18360, 70436), (24480, 52827), (35218, 36720)]