140965440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1907}}^1$

素因数の和:1945

約数の個数: 224

約数和(自身を含む): 558296064

約数和(自身を除く): 417330624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 770, 840, 880, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1540, 1680, 1760, 1848, 1907, 2112, 2240, 2310, 2464, 2640, 3080, 3360, 3520, 3696, 3814, 4620, 4928, 5280, 5721, 6160, 6720, 7392, 7628, 9240, 9535, 10560, 11442, 12320, 13349, 14784, 15256, 18480, 19070, 20977, 22884, 24640, 26698, 28605, 30512, 36960, 38140, 40047, 41954, 45768, 53396, 57210, 61024, 62931, 66745, 73920, 76280, 80094, 83908, 91536, 104885, 106792, 114420, 122048, 125862, 133490, 146839, 152560, 160188, 167816, 183072, 200235, 209770, 213584, 228840, 251724, 266980, 293678, 305120, 314655, 320376, 335632, 366144, 400470, 419540, 427168, 440517, 457680, 503448, 533960, 587356, 610240, 629310, 640752, 671264, 734195, 800940, 839080, 854336, 881034, 915360, 1006896, 1067920, 1174712, 1258620, 1281504, 1342528, 1468390, 1601880, 1678160, 1762068, 1830720, 2013792, 2135840, 2202585, 2349424, 2517240, 2563008, 2936780, 3203760, 3356320, 3524136, 4027584, 4271680, 4405170, 4698848, 5034480, 5873560, 6407520, 6712640, 7048272, 8810340, 9397696, 10068960, 11747120, 12815040, 14096544, 17620680, 20137920, 23494240, 28193088, 35241360, 46988480, 70482720, 140965440]

約数ペア:

[(1, 140965440), (2, 70482720), (3, 46988480), (4, 35241360), (5, 28193088), (6, 23494240), (7, 20137920), (8, 17620680), (10, 14096544), (11, 12815040), (12, 11747120), (14, 10068960), (15, 9397696), (16, 8810340), (20, 7048272), (21, 6712640), (22, 6407520), (24, 5873560), (28, 5034480), (30, 4698848), (32, 4405170), (33, 4271680), (35, 4027584), (40, 3524136), (42, 3356320), (44, 3203760), (48, 2936780), (55, 2563008), (56, 2517240), (60, 2349424), (64, 2202585), (66, 2135840), (70, 2013792), (77, 1830720), (80, 1762068), (84, 1678160), (88, 1601880), (96, 1468390), (105, 1342528), (110, 1281504), (112, 1258620), (120, 1174712), (132, 1067920), (140, 1006896), (154, 915360), (160, 881034), (165, 854336), (168, 839080), (176, 800940), (192, 734195), (210, 671264), (220, 640752), (224, 629310), (231, 610240), (240, 587356), (264, 533960), (280, 503448), (308, 457680), (320, 440517), (330, 427168), (336, 419540), (352, 400470), (385, 366144), (420, 335632), (440, 320376), (448, 314655), (462, 305120), (480, 293678), (528, 266980), (560, 251724), (616, 228840), (660, 213584), (672, 209770), (704, 200235), (770, 183072), (840, 167816), (880, 160188), (924, 152560), (960, 146839), (1056, 133490), (1120, 125862), (1155, 122048), (1232, 114420), (1320, 106792), (1344, 104885), (1540, 91536), (1680, 83908), (1760, 80094), (1848, 76280), (1907, 73920), (2112, 66745), (2240, 62931), (2310, 61024), (2464, 57210), (2640, 53396), (3080, 45768), (3360, 41954), (3520, 40047), (3696, 38140), (3814, 36960), (4620, 30512), (4928, 28605), (5280, 26698), (5721, 24640), (6160, 22884), (6720, 20977), (7392, 19070), (7628, 18480), (9240, 15256), (9535, 14784), (10560, 13349), (11442, 12320)]