338243040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{26099}}^1$

素因数の和:26126

約数の個数: 120

約数和(自身を含む): 1193761800

約数和(自身を除く): 855518760

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 26099, 52198, 78297, 104396, 130495, 156594, 208792, 234891, 260990, 313188, 391485, 417584, 469782, 521980, 626376, 704673, 782970, 835168, 939564, 1043960, 1174455, 1252752, 1409346, 1565940, 1879128, 2087920, 2114019, 2348910, 2505504, 2818692, 3131880, 3523365, 3758256, 4175840, 4228038, 4697820, 5637384, 6263760, 7046730, 7516512, 8456076, 9395640, 10570095, 11274768, 12527520, 14093460, 16912152, 18791280, 21140190, 22549536, 28186920, 33824304, 37582560, 42280380, 56373840, 67648608, 84560760, 112747680, 169121520, 338243040]

約数ペア:

[(1, 338243040), (2, 169121520), (3, 112747680), (4, 84560760), (5, 67648608), (6, 56373840), (8, 42280380), (9, 37582560), (10, 33824304), (12, 28186920), (15, 22549536), (16, 21140190), (18, 18791280), (20, 16912152), (24, 14093460), (27, 12527520), (30, 11274768), (32, 10570095), (36, 9395640), (40, 8456076), (45, 7516512), (48, 7046730), (54, 6263760), (60, 5637384), (72, 4697820), (80, 4228038), (81, 4175840), (90, 3758256), (96, 3523365), (108, 3131880), (120, 2818692), (135, 2505504), (144, 2348910), (160, 2114019), (162, 2087920), (180, 1879128), (216, 1565940), (240, 1409346), (270, 1252752), (288, 1174455), (324, 1043960), (360, 939564), (405, 835168), (432, 782970), (480, 704673), (540, 626376), (648, 521980), (720, 469782), (810, 417584), (864, 391485), (1080, 313188), (1296, 260990), (1440, 234891), (1620, 208792), (2160, 156594), (2592, 130495), (3240, 104396), (4320, 78297), (6480, 52198), (12960, 26099)]