142197660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:713

約数の個数: 192

約数和(自身を含む): 496419840

約数和(自身を除く): 354222180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 37, 44, 45, 54, 55, 60, 66, 74, 90, 99, 108, 110, 111, 132, 135, 148, 165, 180, 185, 198, 220, 222, 270, 297, 330, 333, 370, 396, 407, 444, 495, 540, 555, 594, 647, 660, 666, 740, 814, 990, 999, 1110, 1188, 1221, 1294, 1332, 1485, 1628, 1665, 1941, 1980, 1998, 2035, 2220, 2442, 2588, 2970, 3235, 3330, 3663, 3882, 3996, 4070, 4884, 4995, 5823, 5940, 6105, 6470, 6660, 7117, 7326, 7764, 8140, 9705, 9990, 10989, 11646, 12210, 12940, 14234, 14652, 17469, 18315, 19410, 19980, 21351, 21978, 23292, 23939, 24420, 28468, 29115, 34938, 35585, 36630, 38820, 42702, 43956, 47878, 54945, 58230, 64053, 69876, 71170, 71817, 73260, 85404, 87345, 95756, 106755, 109890, 116460, 119695, 128106, 142340, 143634, 174690, 192159, 213510, 215451, 219780, 239390, 256212, 263329, 287268, 320265, 349380, 359085, 384318, 427020, 430902, 478780, 526658, 640530, 646353, 718170, 768636, 789987, 861804, 960795, 1053316, 1077255, 1281060, 1292706, 1316645, 1436340, 1579974, 1921590, 2154510, 2369961, 2585412, 2633290, 3159948, 3231765, 3843180, 3949935, 4309020, 4739922, 5266580, 6463530, 7109883, 7899870, 9479844, 11849805, 12927060, 14219766, 15799740, 23699610, 28439532, 35549415, 47399220, 71098830, 142197660]

約数ペア:

[(1, 142197660), (2, 71098830), (3, 47399220), (4, 35549415), (5, 28439532), (6, 23699610), (9, 15799740), (10, 14219766), (11, 12927060), (12, 11849805), (15, 9479844), (18, 7899870), (20, 7109883), (22, 6463530), (27, 5266580), (30, 4739922), (33, 4309020), (36, 3949935), (37, 3843180), (44, 3231765), (45, 3159948), (54, 2633290), (55, 2585412), (60, 2369961), (66, 2154510), (74, 1921590), (90, 1579974), (99, 1436340), (108, 1316645), (110, 1292706), (111, 1281060), (132, 1077255), (135, 1053316), (148, 960795), (165, 861804), (180, 789987), (185, 768636), (198, 718170), (220, 646353), (222, 640530), (270, 526658), (297, 478780), (330, 430902), (333, 427020), (370, 384318), (396, 359085), (407, 349380), (444, 320265), (495, 287268), (540, 263329), (555, 256212), (594, 239390), (647, 219780), (660, 215451), (666, 213510), (740, 192159), (814, 174690), (990, 143634), (999, 142340), (1110, 128106), (1188, 119695), (1221, 116460), (1294, 109890), (1332, 106755), (1485, 95756), (1628, 87345), (1665, 85404), (1941, 73260), (1980, 71817), (1998, 71170), (2035, 69876), (2220, 64053), (2442, 58230), (2588, 54945), (2970, 47878), (3235, 43956), (3330, 42702), (3663, 38820), (3882, 36630), (3996, 35585), (4070, 34938), (4884, 29115), (4995, 28468), (5823, 24420), (5940, 23939), (6105, 23292), (6470, 21978), (6660, 21351), (7117, 19980), (7326, 19410), (7764, 18315), (8140, 17469), (9705, 14652), (9990, 14234), (10989, 12940), (11646, 12210)]