145039680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{16787}}^1$

素因数の和:16813

約数の個数: 112

約数和(自身を含む): 511698240

約数和(自身を除く): 366658560

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, 16787, 33574, 50361, 67148, 83935, 100722, 134296, 151083, 167870, 201444, 251805, 268592, 302166, 335740, 402888, 453249, 503610, 537184, 604332, 671480, 755415, 805776, 906498, 1007220, 1074368, 1208664, 1342960, 1510830, 1611552, 1812996, 2014440, 2266245, 2417328, 2685920, 3021660, 3223104, 3625992, 4028880, 4532490, 4834656, 5371840, 6043320, 7251984, 8057760, 9064980, 9669312, 12086640, 14503968, 16115520, 18129960, 24173280, 29007936, 36259920, 48346560, 72519840, 145039680]

約数ペア:

[(1, 145039680), (2, 72519840), (3, 48346560), (4, 36259920), (5, 29007936), (6, 24173280), (8, 18129960), (9, 16115520), (10, 14503968), (12, 12086640), (15, 9669312), (16, 9064980), (18, 8057760), (20, 7251984), (24, 6043320), (27, 5371840), (30, 4834656), (32, 4532490), (36, 4028880), (40, 3625992), (45, 3223104), (48, 3021660), (54, 2685920), (60, 2417328), (64, 2266245), (72, 2014440), (80, 1812996), (90, 1611552), (96, 1510830), (108, 1342960), (120, 1208664), (135, 1074368), (144, 1007220), (160, 906498), (180, 805776), (192, 755415), (216, 671480), (240, 604332), (270, 537184), (288, 503610), (320, 453249), (360, 402888), (432, 335740), (480, 302166), (540, 268592), (576, 251805), (720, 201444), (864, 167870), (960, 151083), (1080, 134296), (1440, 100722), (1728, 83935), (2160, 67148), (2880, 50361), (4320, 33574), (8640, 16787)]