79666560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13831}}^1$

素因数の和:13856

約数の個数: 96

約数和(自身を含む): 275118480

約数和(自身を除く): 195451920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 13831, 27662, 41493, 55324, 69155, 82986, 110648, 124479, 138310, 165972, 207465, 221296, 248958, 276620, 331944, 414930, 442592, 497916, 553240, 622395, 663888, 829860, 885184, 995832, 1106480, 1244790, 1327776, 1659720, 1770368, 1991664, 2212960, 2489580, 2655552, 3319440, 3983328, 4425920, 4979160, 5311104, 6638880, 7966656, 8851840, 9958320, 13277760, 15933312, 19916640, 26555520, 39833280, 79666560]

約数ペア:

[(1, 79666560), (2, 39833280), (3, 26555520), (4, 19916640), (5, 15933312), (6, 13277760), (8, 9958320), (9, 8851840), (10, 7966656), (12, 6638880), (15, 5311104), (16, 4979160), (18, 4425920), (20, 3983328), (24, 3319440), (30, 2655552), (32, 2489580), (36, 2212960), (40, 1991664), (45, 1770368), (48, 1659720), (60, 1327776), (64, 1244790), (72, 1106480), (80, 995832), (90, 885184), (96, 829860), (120, 663888), (128, 622395), (144, 553240), (160, 497916), (180, 442592), (192, 414930), (240, 331944), (288, 276620), (320, 248958), (360, 221296), (384, 207465), (480, 165972), (576, 138310), (640, 124479), (720, 110648), (960, 82986), (1152, 69155), (1440, 55324), (1920, 41493), (2880, 27662), (5760, 13831)]