244123040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 697745664

約数和(自身を除く): 453622624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 43, 56, 70, 74, 80, 86, 112, 137, 140, 148, 160, 172, 185, 215, 224, 259, 274, 280, 296, 301, 344, 370, 430, 518, 548, 560, 592, 602, 685, 688, 740, 860, 959, 1036, 1096, 1120, 1184, 1204, 1295, 1370, 1376, 1480, 1505, 1591, 1720, 1918, 2072, 2192, 2408, 2590, 2740, 2960, 3010, 3182, 3440, 3836, 4144, 4384, 4795, 4816, 5069, 5180, 5480, 5891, 5920, 6020, 6364, 6880, 7672, 7955, 8288, 9590, 9632, 10138, 10360, 10960, 11137, 11782, 12040, 12728, 15344, 15910, 19180, 20276, 20720, 21920, 22274, 23564, 24080, 25345, 25456, 29455, 30688, 31820, 35483, 38360, 40552, 41237, 41440, 44548, 47128, 48160, 50690, 50912, 55685, 58910, 63640, 70966, 76720, 81104, 82474, 89096, 94256, 101380, 111370, 117820, 127280, 141932, 153440, 162208, 164948, 177415, 178192, 188512, 202760, 206185, 217967, 222740, 235640, 254560, 283864, 329896, 354830, 356384, 405520, 412370, 435934, 445480, 471280, 567728, 659792, 709660, 811040, 824740, 871868, 890960, 942560, 1089835, 1135456, 1319584, 1419320, 1525769, 1649480, 1743736, 1781920, 2179670, 2838640, 3051538, 3298960, 3487472, 4359340, 5677280, 6103076, 6597920, 6974944, 7628845, 8718680, 12206152, 15257690, 17437360, 24412304, 30515380, 34874720, 48824608, 61030760, 122061520, 244123040]

約数ペア:

[(1, 244123040), (2, 122061520), (4, 61030760), (5, 48824608), (7, 34874720), (8, 30515380), (10, 24412304), (14, 17437360), (16, 15257690), (20, 12206152), (28, 8718680), (32, 7628845), (35, 6974944), (37, 6597920), (40, 6103076), (43, 5677280), (56, 4359340), (70, 3487472), (74, 3298960), (80, 3051538), (86, 2838640), (112, 2179670), (137, 1781920), (140, 1743736), (148, 1649480), (160, 1525769), (172, 1419320), (185, 1319584), (215, 1135456), (224, 1089835), (259, 942560), (274, 890960), (280, 871868), (296, 824740), (301, 811040), (344, 709660), (370, 659792), (430, 567728), (518, 471280), (548, 445480), (560, 435934), (592, 412370), (602, 405520), (685, 356384), (688, 354830), (740, 329896), (860, 283864), (959, 254560), (1036, 235640), (1096, 222740), (1120, 217967), (1184, 206185), (1204, 202760), (1295, 188512), (1370, 178192), (1376, 177415), (1480, 164948), (1505, 162208), (1591, 153440), (1720, 141932), (1918, 127280), (2072, 117820), (2192, 111370), (2408, 101380), (2590, 94256), (2740, 89096), (2960, 82474), (3010, 81104), (3182, 76720), (3440, 70966), (3836, 63640), (4144, 58910), (4384, 55685), (4795, 50912), (4816, 50690), (5069, 48160), (5180, 47128), (5480, 44548), (5891, 41440), (5920, 41237), (6020, 40552), (6364, 38360), (6880, 35483), (7672, 31820), (7955, 30688), (8288, 29455), (9590, 25456), (9632, 25345), (10138, 24080), (10360, 23564), (10960, 22274), (11137, 21920), (11782, 20720), (12040, 20276), (12728, 19180), (15344, 15910)]