67469160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:751

約数の個数: 128

約数和(自身を含む): 223948800

約数和(自身を除く): 156479640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 79, 88, 110, 120, 132, 158, 165, 220, 237, 264, 316, 330, 395, 440, 474, 632, 647, 660, 790, 869, 948, 1185, 1294, 1320, 1580, 1738, 1896, 1941, 2370, 2588, 2607, 3160, 3235, 3476, 3882, 4345, 4740, 5176, 5214, 6470, 6952, 7117, 7764, 8690, 9480, 9705, 10428, 12940, 13035, 14234, 15528, 17380, 19410, 20856, 21351, 25880, 26070, 28468, 34760, 35585, 38820, 42702, 51113, 52140, 56936, 71170, 77640, 85404, 102226, 104280, 106755, 142340, 153339, 170808, 204452, 213510, 255565, 284680, 306678, 408904, 427020, 511130, 562243, 613356, 766695, 854040, 1022260, 1124486, 1226712, 1533390, 1686729, 2044520, 2248972, 2811215, 3066780, 3373458, 4497944, 5622430, 6133560, 6746916, 8433645, 11244860, 13493832, 16867290, 22489720, 33734580, 67469160]

約数ペア:

[(1, 67469160), (2, 33734580), (3, 22489720), (4, 16867290), (5, 13493832), (6, 11244860), (8, 8433645), (10, 6746916), (11, 6133560), (12, 5622430), (15, 4497944), (20, 3373458), (22, 3066780), (24, 2811215), (30, 2248972), (33, 2044520), (40, 1686729), (44, 1533390), (55, 1226712), (60, 1124486), (66, 1022260), (79, 854040), (88, 766695), (110, 613356), (120, 562243), (132, 511130), (158, 427020), (165, 408904), (220, 306678), (237, 284680), (264, 255565), (316, 213510), (330, 204452), (395, 170808), (440, 153339), (474, 142340), (632, 106755), (647, 104280), (660, 102226), (790, 85404), (869, 77640), (948, 71170), (1185, 56936), (1294, 52140), (1320, 51113), (1580, 42702), (1738, 38820), (1896, 35585), (1941, 34760), (2370, 28468), (2588, 26070), (2607, 25880), (3160, 21351), (3235, 20856), (3476, 19410), (3882, 17380), (4345, 15528), (4740, 14234), (5176, 13035), (5214, 12940), (6470, 10428), (6952, 9705), (7117, 9480), (7764, 8690)]