273096320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1297}}^1$

素因数の和:1370

約数の個数: 128

約数和(自身を含む): 762600960

約数和(自身を除く): 489504640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 128, 140, 160, 188, 224, 235, 280, 320, 329, 376, 448, 470, 560, 640, 658, 752, 896, 940, 1120, 1297, 1316, 1504, 1645, 1880, 2240, 2594, 2632, 3008, 3290, 3760, 4480, 5188, 5264, 6016, 6485, 6580, 7520, 9079, 10376, 10528, 12970, 13160, 15040, 18158, 20752, 21056, 25940, 26320, 30080, 36316, 41504, 42112, 45395, 51880, 52640, 60959, 72632, 83008, 90790, 103760, 105280, 121918, 145264, 166016, 181580, 207520, 210560, 243836, 290528, 304795, 363160, 415040, 426713, 487672, 581056, 609590, 726320, 830080, 853426, 975344, 1162112, 1219180, 1452640, 1706852, 1950688, 2133565, 2438360, 2905280, 3413704, 3901376, 4267130, 4876720, 5810560, 6827408, 7802752, 8534260, 9753440, 13654816, 17068520, 19506880, 27309632, 34137040, 39013760, 54619264, 68274080, 136548160, 273096320]

約数ペア:

[(1, 273096320), (2, 136548160), (4, 68274080), (5, 54619264), (7, 39013760), (8, 34137040), (10, 27309632), (14, 19506880), (16, 17068520), (20, 13654816), (28, 9753440), (32, 8534260), (35, 7802752), (40, 6827408), (47, 5810560), (56, 4876720), (64, 4267130), (70, 3901376), (80, 3413704), (94, 2905280), (112, 2438360), (128, 2133565), (140, 1950688), (160, 1706852), (188, 1452640), (224, 1219180), (235, 1162112), (280, 975344), (320, 853426), (329, 830080), (376, 726320), (448, 609590), (470, 581056), (560, 487672), (640, 426713), (658, 415040), (752, 363160), (896, 304795), (940, 290528), (1120, 243836), (1297, 210560), (1316, 207520), (1504, 181580), (1645, 166016), (1880, 145264), (2240, 121918), (2594, 105280), (2632, 103760), (3008, 90790), (3290, 83008), (3760, 72632), (4480, 60959), (5188, 52640), (5264, 51880), (6016, 45395), (6485, 42112), (6580, 41504), (7520, 36316), (9079, 30080), (10376, 26320), (10528, 25940), (12970, 21056), (13160, 20752), (15040, 18158)]