1860917817240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{3499}}^1\times {\mathrm{164149}}^1$

素因数の和:167671

約数の個数: 160

約数和(自身を含む): 6256577250000

約数和(自身を除く): 4395659432760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 3499, 6998, 10497, 13996, 17495, 20994, 27992, 31491, 34990, 41988, 52485, 62982, 69980, 83976, 94473, 104970, 125964, 139960, 157455, 164149, 188946, 209940, 251928, 283419, 314910, 328298, 377892, 419880, 472365, 492447, 566838, 629820, 656596, 755784, 820745, 944730, 984894, 1133676, 1259640, 1313192, 1417095, 1477341, 1641490, 1889460, 1969788, 2267352, 2462235, 2834190, 2954682, 3282980, 3778920, 3939576, 4432023, 4924470, 5668380, 5909364, 6565960, 7386705, 8864046, 9848940, 11336760, 11818728, 13296069, 14773410, 17728092, 19697880, 22160115, 26592138, 29546820, 35456184, 44320230, 53184276, 59093640, 66480345, 88640460, 106368552, 132960690, 177280920, 265921380, 531842760, 574357351, 1148714702, 1723072053, 2297429404, 2871786755, 3446144106, 4594858808, 5169216159, 5743573510, 6892288212, 8615360265, 10338432318, 11487147020, 13784576424, 15507648477, 17230720530, 20676864636, 22974294040, 25846080795, 31015296954, 34461441060, 41353729272, 46522945431, 51692161590, 62030593908, 68922882120, 77538242385, 93045890862, 103384323180, 124061187816, 155076484770, 186091781724, 206768646360, 232614727155, 310152969540, 372183563448, 465229454310, 620305939080, 930458908620, 1860917817240]

約数ペア:

[(1, 1860917817240), (2, 930458908620), (3, 620305939080), (4, 465229454310), (5, 372183563448), (6, 310152969540), (8, 232614727155), (9, 206768646360), (10, 186091781724), (12, 155076484770), (15, 124061187816), (18, 103384323180), (20, 93045890862), (24, 77538242385), (27, 68922882120), (30, 62030593908), (36, 51692161590), (40, 46522945431), (45, 41353729272), (54, 34461441060), (60, 31015296954), (72, 25846080795), (81, 22974294040), (90, 20676864636), (108, 17230720530), (120, 15507648477), (135, 13784576424), (162, 11487147020), (180, 10338432318), (216, 8615360265), (270, 6892288212), (324, 5743573510), (360, 5169216159), (405, 4594858808), (540, 3446144106), (648, 2871786755), (810, 2297429404), (1080, 1723072053), (1620, 1148714702), (3240, 574357351), (3499, 531842760), (6998, 265921380), (10497, 177280920), (13996, 132960690), (17495, 106368552), (20994, 88640460), (27992, 66480345), (31491, 59093640), (34990, 53184276), (41988, 44320230), (52485, 35456184), (62982, 29546820), (69980, 26592138), (83976, 22160115), (94473, 19697880), (104970, 17728092), (125964, 14773410), (139960, 13296069), (157455, 11818728), (164149, 11336760), (188946, 9848940), (209940, 8864046), (251928, 7386705), (283419, 6565960), (314910, 5909364), (328298, 5668380), (377892, 4924470), (419880, 4432023), (472365, 3939576), (492447, 3778920), (566838, 3282980), (629820, 2954682), (656596, 2834190), (755784, 2462235), (820745, 2267352), (944730, 1969788), (984894, 1889460), (1133676, 1641490), (1259640, 1477341), (1313192, 1417095)]