1718429040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{16927}}^1$

素因数の和:16996

約数の個数: 160

約数和(自身を含む): 6045327360

約数和(自身を除く): 4326898320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 108, 120, 135, 141, 144, 180, 188, 216, 235, 240, 270, 282, 360, 376, 423, 432, 470, 540, 564, 705, 720, 752, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2160, 2256, 2538, 2820, 3384, 3760, 4230, 5076, 5640, 6345, 6768, 8460, 10152, 11280, 12690, 16920, 16927, 20304, 25380, 33840, 33854, 50760, 50781, 67708, 84635, 101520, 101562, 135416, 152343, 169270, 203124, 253905, 270832, 304686, 338540, 406248, 457029, 507810, 609372, 677080, 761715, 795569, 812496, 914058, 1015620, 1218744, 1354160, 1523430, 1591138, 1828116, 2031240, 2285145, 2386707, 2437488, 3046860, 3182276, 3656232, 3977845, 4062480, 4570290, 4773414, 6093720, 6364552, 7160121, 7312464, 7955690, 9140580, 9546828, 11933535, 12187440, 12729104, 14320242, 15911380, 18281160, 19093656, 21480363, 23867070, 28640484, 31822760, 35800605, 36562320, 38187312, 42960726, 47734140, 57280968, 63645520, 71601210, 85921452, 95468280, 107401815, 114561936, 143202420, 171842904, 190936560, 214803630, 286404840, 343685808, 429607260, 572809680, 859214520, 1718429040]

約数ペア:

[(1, 1718429040), (2, 859214520), (3, 572809680), (4, 429607260), (5, 343685808), (6, 286404840), (8, 214803630), (9, 190936560), (10, 171842904), (12, 143202420), (15, 114561936), (16, 107401815), (18, 95468280), (20, 85921452), (24, 71601210), (27, 63645520), (30, 57280968), (36, 47734140), (40, 42960726), (45, 38187312), (47, 36562320), (48, 35800605), (54, 31822760), (60, 28640484), (72, 23867070), (80, 21480363), (90, 19093656), (94, 18281160), (108, 15911380), (120, 14320242), (135, 12729104), (141, 12187440), (144, 11933535), (180, 9546828), (188, 9140580), (216, 7955690), (235, 7312464), (240, 7160121), (270, 6364552), (282, 6093720), (360, 4773414), (376, 4570290), (423, 4062480), (432, 3977845), (470, 3656232), (540, 3182276), (564, 3046860), (705, 2437488), (720, 2386707), (752, 2285145), (846, 2031240), (940, 1828116), (1080, 1591138), (1128, 1523430), (1269, 1354160), (1410, 1218744), (1692, 1015620), (1880, 914058), (2115, 812496), (2160, 795569), (2256, 761715), (2538, 677080), (2820, 609372), (3384, 507810), (3760, 457029), (4230, 406248), (5076, 338540), (5640, 304686), (6345, 270832), (6768, 253905), (8460, 203124), (10152, 169270), (11280, 152343), (12690, 135416), (16920, 101562), (16927, 101520), (20304, 84635), (25380, 67708), (33840, 50781), (33854, 50760)]