393850080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7013}}^1$

素因数の和:7050

約数の個数: 192

約数和(自身を含む): 1484723520

約数和(自身を除く): 1090873440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7013, 7020, 9360, 11232, 14026, 14040, 18720, 21039, 28052, 28080, 35065, 42078, 56104, 56160, 63117, 70130, 84156, 91169, 105195, 112208, 126234, 140260, 168312, 182338, 189351, 210390, 224416, 252468, 273507, 280520, 315585, 336624, 364676, 378702, 420780, 455845, 504936, 547014, 561040, 631170, 673248, 729352, 757404, 820521, 841560, 911690, 946755, 1009872, 1094028, 1122080, 1262340, 1367535, 1458704, 1514808, 1641042, 1683120, 1823380, 1893510, 2019744, 2188056, 2461563, 2524680, 2735070, 2917408, 3029616, 3282084, 3366240, 3646760, 3787020, 4102605, 4376112, 4923126, 5049360, 5470140, 6059232, 6564168, 7293520, 7574040, 8205210, 8752224, 9846252, 10098720, 10940280, 12307815, 13128336, 14587040, 15148080, 16410420, 19692504, 21880560, 24615630, 26256672, 30296160, 32820840, 39385008, 43761120, 49231260, 65641680, 78770016, 98462520, 131283360, 196925040, 393850080]

約数ペア:

[(1, 393850080), (2, 196925040), (3, 131283360), (4, 98462520), (5, 78770016), (6, 65641680), (8, 49231260), (9, 43761120), (10, 39385008), (12, 32820840), (13, 30296160), (15, 26256672), (16, 24615630), (18, 21880560), (20, 19692504), (24, 16410420), (26, 15148080), (27, 14587040), (30, 13128336), (32, 12307815), (36, 10940280), (39, 10098720), (40, 9846252), (45, 8752224), (48, 8205210), (52, 7574040), (54, 7293520), (60, 6564168), (65, 6059232), (72, 5470140), (78, 5049360), (80, 4923126), (90, 4376112), (96, 4102605), (104, 3787020), (108, 3646760), (117, 3366240), (120, 3282084), (130, 3029616), (135, 2917408), (144, 2735070), (156, 2524680), (160, 2461563), (180, 2188056), (195, 2019744), (208, 1893510), (216, 1823380), (234, 1683120), (240, 1641042), (260, 1514808), (270, 1458704), (288, 1367535), (312, 1262340), (351, 1122080), (360, 1094028), (390, 1009872), (416, 946755), (432, 911690), (468, 841560), (480, 820521), (520, 757404), (540, 729352), (585, 673248), (624, 631170), (702, 561040), (720, 547014), (780, 504936), (864, 455845), (936, 420780), (1040, 378702), (1080, 364676), (1170, 336624), (1248, 315585), (1404, 280520), (1440, 273507), (1560, 252468), (1755, 224416), (1872, 210390), (2080, 189351), (2160, 182338), (2340, 168312), (2808, 140260), (3120, 126234), (3510, 112208), (3744, 105195), (4320, 91169), (4680, 84156), (5616, 70130), (6240, 63117), (7013, 56160), (7020, 56104), (9360, 42078), (11232, 35065), (14026, 28080), (14040, 28052), (18720, 21039)]