119499840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13831}}^1$

素因数の和:13857

約数の個数: 112

約数和(自身を含む): 421599360

約数和(自身を除く): 302099520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 13831, 27662, 41493, 55324, 69155, 82986, 110648, 124479, 138310, 165972, 207465, 221296, 248958, 276620, 331944, 373437, 414930, 442592, 497916, 553240, 622395, 663888, 746874, 829860, 885184, 995832, 1106480, 1244790, 1327776, 1493748, 1659720, 1867185, 1991664, 2212960, 2489580, 2655552, 2987496, 3319440, 3734370, 3983328, 4425920, 4979160, 5974992, 6638880, 7468740, 7966656, 9958320, 11949984, 13277760, 14937480, 19916640, 23899968, 29874960, 39833280, 59749920, 119499840]

約数ペア:

[(1, 119499840), (2, 59749920), (3, 39833280), (4, 29874960), (5, 23899968), (6, 19916640), (8, 14937480), (9, 13277760), (10, 11949984), (12, 9958320), (15, 7966656), (16, 7468740), (18, 6638880), (20, 5974992), (24, 4979160), (27, 4425920), (30, 3983328), (32, 3734370), (36, 3319440), (40, 2987496), (45, 2655552), (48, 2489580), (54, 2212960), (60, 1991664), (64, 1867185), (72, 1659720), (80, 1493748), (90, 1327776), (96, 1244790), (108, 1106480), (120, 995832), (135, 885184), (144, 829860), (160, 746874), (180, 663888), (192, 622395), (216, 553240), (240, 497916), (270, 442592), (288, 414930), (320, 373437), (360, 331944), (432, 276620), (480, 248958), (540, 221296), (576, 207465), (720, 165972), (864, 138310), (960, 124479), (1080, 110648), (1440, 82986), (1728, 69155), (2160, 55324), (2880, 41493), (4320, 27662), (8640, 13831)]