77850960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1$

素因数の和:861

約数の個数: 160

約数和(自身を含む): 270732672

約数和(自身を除く): 192881712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 110, 111, 120, 132, 148, 165, 176, 185, 220, 222, 240, 264, 296, 330, 370, 407, 440, 444, 528, 555, 592, 660, 740, 797, 814, 880, 888, 1110, 1221, 1320, 1480, 1594, 1628, 1776, 2035, 2220, 2391, 2442, 2640, 2960, 3188, 3256, 3985, 4070, 4440, 4782, 4884, 6105, 6376, 6512, 7970, 8140, 8767, 8880, 9564, 9768, 11955, 12210, 12752, 15940, 16280, 17534, 19128, 19536, 23910, 24420, 26301, 29489, 31880, 32560, 35068, 38256, 43835, 47820, 48840, 52602, 58978, 63760, 70136, 87670, 88467, 95640, 97680, 105204, 117956, 131505, 140272, 147445, 175340, 176934, 191280, 210408, 235912, 263010, 294890, 324379, 350680, 353868, 420816, 442335, 471824, 526020, 589780, 648758, 701360, 707736, 884670, 973137, 1052040, 1179560, 1297516, 1415472, 1621895, 1769340, 1946274, 2104080, 2359120, 2595032, 3243790, 3538680, 3892548, 4865685, 5190064, 6487580, 7077360, 7785096, 9731370, 12975160, 15570192, 19462740, 25950320, 38925480, 77850960]

約数ペア:

[(1, 77850960), (2, 38925480), (3, 25950320), (4, 19462740), (5, 15570192), (6, 12975160), (8, 9731370), (10, 7785096), (11, 7077360), (12, 6487580), (15, 5190064), (16, 4865685), (20, 3892548), (22, 3538680), (24, 3243790), (30, 2595032), (33, 2359120), (37, 2104080), (40, 1946274), (44, 1769340), (48, 1621895), (55, 1415472), (60, 1297516), (66, 1179560), (74, 1052040), (80, 973137), (88, 884670), (110, 707736), (111, 701360), (120, 648758), (132, 589780), (148, 526020), (165, 471824), (176, 442335), (185, 420816), (220, 353868), (222, 350680), (240, 324379), (264, 294890), (296, 263010), (330, 235912), (370, 210408), (407, 191280), (440, 176934), (444, 175340), (528, 147445), (555, 140272), (592, 131505), (660, 117956), (740, 105204), (797, 97680), (814, 95640), (880, 88467), (888, 87670), (1110, 70136), (1221, 63760), (1320, 58978), (1480, 52602), (1594, 48840), (1628, 47820), (1776, 43835), (2035, 38256), (2220, 35068), (2391, 32560), (2442, 31880), (2640, 29489), (2960, 26301), (3188, 24420), (3256, 23910), (3985, 19536), (4070, 19128), (4440, 17534), (4782, 16280), (4884, 15940), (6105, 12752), (6376, 12210), (6512, 11955), (7970, 9768), (8140, 9564), (8767, 8880)]