217343169720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{313301}}^1$

素因数の和:313406

約数の個数: 192

約数和(自身を含む): 738991693440

約数和(自身を除く): 521648523720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 47, 60, 72, 82, 90, 94, 120, 123, 141, 164, 180, 188, 205, 235, 246, 282, 328, 360, 369, 376, 410, 423, 470, 492, 564, 615, 705, 738, 820, 846, 940, 984, 1128, 1230, 1410, 1476, 1640, 1692, 1845, 1880, 1927, 2115, 2460, 2820, 2952, 3384, 3690, 3854, 4230, 4920, 5640, 5781, 7380, 7708, 8460, 9635, 11562, 14760, 15416, 16920, 17343, 19270, 23124, 28905, 34686, 38540, 46248, 57810, 69372, 77080, 86715, 115620, 138744, 173430, 231240, 313301, 346860, 626602, 693720, 939903, 1253204, 1566505, 1879806, 2506408, 2819709, 3133010, 3759612, 4699515, 5639418, 6266020, 7519224, 9399030, 11278836, 12532040, 12845341, 14098545, 14725147, 18798060, 22557672, 25690682, 28197090, 29450294, 37596120, 38536023, 44175441, 51381364, 56394180, 58900588, 64226705, 73625735, 77072046, 88350882, 102762728, 112788360, 115608069, 117801176, 128453410, 132526323, 147251470, 154144092, 176701764, 192680115, 220877205, 231216138, 256906820, 265052646, 294502940, 308288184, 353403528, 385360230, 441754410, 462432276, 513813640, 530105292, 578040345, 589005880, 603731027, 662631615, 770720460, 883508820, 924864552, 1060210584, 1156080690, 1207462054, 1325263230, 1541440920, 1767017640, 1811193081, 2312161380, 2414924108, 2650526460, 3018655135, 3622386162, 4624322760, 4829848216, 5301052920, 5433579243, 6037310270, 7244772324, 9055965405, 10867158486, 12074620540, 14489544648, 18111930810, 21734316972, 24149241080, 27167896215, 36223861620, 43468633944, 54335792430, 72447723240, 108671584860, 217343169720]

約数ペア:

[(1, 217343169720), (2, 108671584860), (3, 72447723240), (4, 54335792430), (5, 43468633944), (6, 36223861620), (8, 27167896215), (9, 24149241080), (10, 21734316972), (12, 18111930810), (15, 14489544648), (18, 12074620540), (20, 10867158486), (24, 9055965405), (30, 7244772324), (36, 6037310270), (40, 5433579243), (41, 5301052920), (45, 4829848216), (47, 4624322760), (60, 3622386162), (72, 3018655135), (82, 2650526460), (90, 2414924108), (94, 2312161380), (120, 1811193081), (123, 1767017640), (141, 1541440920), (164, 1325263230), (180, 1207462054), (188, 1156080690), (205, 1060210584), (235, 924864552), (246, 883508820), (282, 770720460), (328, 662631615), (360, 603731027), (369, 589005880), (376, 578040345), (410, 530105292), (423, 513813640), (470, 462432276), (492, 441754410), (564, 385360230), (615, 353403528), (705, 308288184), (738, 294502940), (820, 265052646), (846, 256906820), (940, 231216138), (984, 220877205), (1128, 192680115), (1230, 176701764), (1410, 154144092), (1476, 147251470), (1640, 132526323), (1692, 128453410), (1845, 117801176), (1880, 115608069), (1927, 112788360), (2115, 102762728), (2460, 88350882), (2820, 77072046), (2952, 73625735), (3384, 64226705), (3690, 58900588), (3854, 56394180), (4230, 51381364), (4920, 44175441), (5640, 38536023), (5781, 37596120), (7380, 29450294), (7708, 28197090), (8460, 25690682), (9635, 22557672), (11562, 18798060), (14760, 14725147), (15416, 14098545), (16920, 12845341), (17343, 12532040), (19270, 11278836), (23124, 9399030), (28905, 7519224), (34686, 6266020), (38540, 5639418), (46248, 4699515), (57810, 3759612), (69372, 3133010), (77080, 2819709), (86715, 2506408), (115620, 1879806), (138744, 1566505), (173430, 1253204), (231240, 939903), (313301, 693720), (346860, 626602)]