122127720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:696

約数の個数: 192

約数和(自身を含む): 434367360

約数和(自身を除く): 312239640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 121, 130, 132, 143, 156, 165, 195, 220, 242, 260, 264, 286, 312, 330, 363, 390, 429, 440, 484, 520, 572, 605, 647, 660, 715, 726, 780, 858, 968, 1144, 1210, 1294, 1320, 1430, 1452, 1560, 1573, 1716, 1815, 1941, 2145, 2420, 2588, 2860, 2904, 3146, 3235, 3432, 3630, 3882, 4290, 4719, 4840, 5176, 5720, 6292, 6470, 7117, 7260, 7764, 7865, 8411, 8580, 9438, 9705, 12584, 12940, 14234, 14520, 15528, 15730, 16822, 17160, 18876, 19410, 21351, 23595, 25233, 25880, 28468, 31460, 33644, 35585, 37752, 38820, 42055, 42702, 47190, 50466, 56936, 62920, 67288, 71170, 77640, 78287, 84110, 85404, 92521, 94380, 100932, 106755, 126165, 142340, 156574, 168220, 170808, 185042, 188760, 201864, 213510, 234861, 252330, 277563, 284680, 313148, 336440, 370084, 391435, 427020, 462605, 469722, 504660, 555126, 626296, 740168, 782870, 854040, 925210, 939444, 1009320, 1017731, 1110252, 1174305, 1387815, 1565740, 1850420, 1878888, 2035462, 2220504, 2348610, 2775630, 3053193, 3131480, 3700840, 4070924, 4697220, 5088655, 5551260, 6106386, 8141848, 9394440, 10177310, 11102520, 12212772, 15265965, 20354620, 24425544, 30531930, 40709240, 61063860, 122127720]

約数ペア:

[(1, 122127720), (2, 61063860), (3, 40709240), (4, 30531930), (5, 24425544), (6, 20354620), (8, 15265965), (10, 12212772), (11, 11102520), (12, 10177310), (13, 9394440), (15, 8141848), (20, 6106386), (22, 5551260), (24, 5088655), (26, 4697220), (30, 4070924), (33, 3700840), (39, 3131480), (40, 3053193), (44, 2775630), (52, 2348610), (55, 2220504), (60, 2035462), (65, 1878888), (66, 1850420), (78, 1565740), (88, 1387815), (104, 1174305), (110, 1110252), (120, 1017731), (121, 1009320), (130, 939444), (132, 925210), (143, 854040), (156, 782870), (165, 740168), (195, 626296), (220, 555126), (242, 504660), (260, 469722), (264, 462605), (286, 427020), (312, 391435), (330, 370084), (363, 336440), (390, 313148), (429, 284680), (440, 277563), (484, 252330), (520, 234861), (572, 213510), (605, 201864), (647, 188760), (660, 185042), (715, 170808), (726, 168220), (780, 156574), (858, 142340), (968, 126165), (1144, 106755), (1210, 100932), (1294, 94380), (1320, 92521), (1430, 85404), (1452, 84110), (1560, 78287), (1573, 77640), (1716, 71170), (1815, 67288), (1941, 62920), (2145, 56936), (2420, 50466), (2588, 47190), (2860, 42702), (2904, 42055), (3146, 38820), (3235, 37752), (3432, 35585), (3630, 33644), (3882, 31460), (4290, 28468), (4719, 25880), (4840, 25233), (5176, 23595), (5720, 21351), (6292, 19410), (6470, 18876), (7117, 17160), (7260, 16822), (7764, 15730), (7865, 15528), (8411, 14520), (8580, 14234), (9438, 12940), (9705, 12584)]