84764040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1123}}^1$

素因数の和:1191

約数の個数: 128

約数和(自身を含む): 276773760

約数和(自身を除く): 192009720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 37, 40, 51, 60, 68, 74, 85, 102, 111, 120, 136, 148, 170, 185, 204, 222, 255, 296, 340, 370, 408, 444, 510, 555, 629, 680, 740, 888, 1020, 1110, 1123, 1258, 1480, 1887, 2040, 2220, 2246, 2516, 3145, 3369, 3774, 4440, 4492, 5032, 5615, 6290, 6738, 7548, 8984, 9435, 11230, 12580, 13476, 15096, 16845, 18870, 19091, 22460, 25160, 26952, 33690, 37740, 38182, 41551, 44920, 57273, 67380, 75480, 76364, 83102, 95455, 114546, 124653, 134760, 152728, 166204, 190910, 207755, 229092, 249306, 286365, 332408, 381820, 415510, 458184, 498612, 572730, 623265, 706367, 763640, 831020, 997224, 1145460, 1246530, 1412734, 1662040, 2119101, 2290920, 2493060, 2825468, 3531835, 4238202, 4986120, 5650936, 7063670, 8476404, 10595505, 14127340, 16952808, 21191010, 28254680, 42382020, 84764040]

約数ペア:

[(1, 84764040), (2, 42382020), (3, 28254680), (4, 21191010), (5, 16952808), (6, 14127340), (8, 10595505), (10, 8476404), (12, 7063670), (15, 5650936), (17, 4986120), (20, 4238202), (24, 3531835), (30, 2825468), (34, 2493060), (37, 2290920), (40, 2119101), (51, 1662040), (60, 1412734), (68, 1246530), (74, 1145460), (85, 997224), (102, 831020), (111, 763640), (120, 706367), (136, 623265), (148, 572730), (170, 498612), (185, 458184), (204, 415510), (222, 381820), (255, 332408), (296, 286365), (340, 249306), (370, 229092), (408, 207755), (444, 190910), (510, 166204), (555, 152728), (629, 134760), (680, 124653), (740, 114546), (888, 95455), (1020, 83102), (1110, 76364), (1123, 75480), (1258, 67380), (1480, 57273), (1887, 44920), (2040, 41551), (2220, 38182), (2246, 37740), (2516, 33690), (3145, 26952), (3369, 25160), (3774, 22460), (4440, 19091), (4492, 18870), (5032, 16845), (5615, 15096), (6290, 13476), (6738, 12580), (7548, 11230), (8984, 9435)]