15697038280

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{104009}}^1$

素因数の和:104052

約数の個数: 128

約数和(自身を含む): 44932320000

約数和(自身を除く): 29235281720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 343, 385, 392, 440, 490, 539, 616, 686, 770, 980, 1078, 1372, 1540, 1715, 1960, 2156, 2695, 2744, 3080, 3430, 3773, 4312, 5390, 6860, 7546, 10780, 13720, 15092, 18865, 21560, 30184, 37730, 75460, 104009, 150920, 208018, 416036, 520045, 728063, 832072, 1040090, 1144099, 1456126, 2080180, 2288198, 2912252, 3640315, 4160360, 4576396, 5096441, 5720495, 5824504, 7280630, 8008693, 9152792, 10192882, 11440990, 14561260, 16017386, 20385764, 22881980, 25482205, 29122520, 32034772, 35675087, 40043465, 40771528, 45763960, 50964410, 56060851, 64069544, 71350174, 80086930, 101928820, 112121702, 142700348, 160173860, 178375435, 203857640, 224243404, 280304255, 285400696, 320347720, 356750870, 392425957, 448486808, 560608510, 713501740, 784851914, 1121217020, 1427003480, 1569703828, 1962129785, 2242434040, 3139407656, 3924259570, 7848519140, 15697038280]

約数ペア:

[(1, 15697038280), (2, 7848519140), (4, 3924259570), (5, 3139407656), (7, 2242434040), (8, 1962129785), (10, 1569703828), (11, 1427003480), (14, 1121217020), (20, 784851914), (22, 713501740), (28, 560608510), (35, 448486808), (40, 392425957), (44, 356750870), (49, 320347720), (55, 285400696), (56, 280304255), (70, 224243404), (77, 203857640), (88, 178375435), (98, 160173860), (110, 142700348), (140, 112121702), (154, 101928820), (196, 80086930), (220, 71350174), (245, 64069544), (280, 56060851), (308, 50964410), (343, 45763960), (385, 40771528), (392, 40043465), (440, 35675087), (490, 32034772), (539, 29122520), (616, 25482205), (686, 22881980), (770, 20385764), (980, 16017386), (1078, 14561260), (1372, 11440990), (1540, 10192882), (1715, 9152792), (1960, 8008693), (2156, 7280630), (2695, 5824504), (2744, 5720495), (3080, 5096441), (3430, 4576396), (3773, 4160360), (4312, 3640315), (5390, 2912252), (6860, 2288198), (7546, 2080180), (10780, 1456126), (13720, 1144099), (15092, 1040090), (18865, 832072), (21560, 728063), (30184, 520045), (37730, 416036), (75460, 208018), (104009, 150920)]