394839360

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{15233}}^1$

素因数の和:15262

約数の個数: 140

約数和(自身を含む): 1404605268

約数和(自身を除く): 1009765908

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 15233, 25920, 30466, 45699, 60932, 76165, 91398, 121864, 137097, 152330, 182796, 228495, 243728, 274194, 304660, 365592, 411291, 456990, 487456, 548388, 609320, 685485, 731184, 822582, 913980, 974912, 1096776, 1218640, 1233873, 1370970, 1462368, 1645164, 1827960, 2056455, 2193552, 2437280, 2467746, 2741940, 2924736, 3290328, 3655920, 4112910, 4387104, 4874560, 4935492, 5483880, 6169365, 6580656, 7311840, 8225820, 8774208, 9870984, 10967760, 12338730, 13161312, 14623680, 16451640, 19741968, 21935520, 24677460, 26322624, 32903280, 39483936, 43871040, 49354920, 65806560, 78967872, 98709840, 131613120, 197419680, 394839360]

約数ペア:

[(1, 394839360), (2, 197419680), (3, 131613120), (4, 98709840), (5, 78967872), (6, 65806560), (8, 49354920), (9, 43871040), (10, 39483936), (12, 32903280), (15, 26322624), (16, 24677460), (18, 21935520), (20, 19741968), (24, 16451640), (27, 14623680), (30, 13161312), (32, 12338730), (36, 10967760), (40, 9870984), (45, 8774208), (48, 8225820), (54, 7311840), (60, 6580656), (64, 6169365), (72, 5483880), (80, 4935492), (81, 4874560), (90, 4387104), (96, 4112910), (108, 3655920), (120, 3290328), (135, 2924736), (144, 2741940), (160, 2467746), (162, 2437280), (180, 2193552), (192, 2056455), (216, 1827960), (240, 1645164), (270, 1462368), (288, 1370970), (320, 1233873), (324, 1218640), (360, 1096776), (405, 974912), (432, 913980), (480, 822582), (540, 731184), (576, 685485), (648, 609320), (720, 548388), (810, 487456), (864, 456990), (960, 411291), (1080, 365592), (1296, 304660), (1440, 274194), (1620, 243728), (1728, 228495), (2160, 182796), (2592, 152330), (2880, 137097), (3240, 121864), (4320, 91398), (5184, 76165), (6480, 60932), (8640, 45699), (12960, 30466), (15233, 25920)]