130279240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5113}}^1$

素因数の和:5151

約数の個数: 96

約数和(自身を含む): 367287480

約数和(自身を除く): 237008240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 728, 910, 980, 1274, 1820, 1960, 2548, 3185, 3640, 5096, 5113, 6370, 10226, 12740, 20452, 25480, 25565, 35791, 40904, 51130, 66469, 71582, 102260, 132938, 143164, 178955, 204520, 250537, 265876, 286328, 332345, 357910, 465283, 501074, 531752, 664690, 715820, 930566, 1002148, 1252685, 1329380, 1431640, 1861132, 2004296, 2326415, 2505370, 2658760, 3256981, 3722264, 4652830, 5010740, 6513962, 9305660, 10021480, 13027924, 16284905, 18611320, 26055848, 32569810, 65139620, 130279240]

約数ペア:

[(1, 130279240), (2, 65139620), (4, 32569810), (5, 26055848), (7, 18611320), (8, 16284905), (10, 13027924), (13, 10021480), (14, 9305660), (20, 6513962), (26, 5010740), (28, 4652830), (35, 3722264), (40, 3256981), (49, 2658760), (52, 2505370), (56, 2326415), (65, 2004296), (70, 1861132), (91, 1431640), (98, 1329380), (104, 1252685), (130, 1002148), (140, 930566), (182, 715820), (196, 664690), (245, 531752), (260, 501074), (280, 465283), (364, 357910), (392, 332345), (455, 286328), (490, 265876), (520, 250537), (637, 204520), (728, 178955), (910, 143164), (980, 132938), (1274, 102260), (1820, 71582), (1960, 66469), (2548, 51130), (3185, 40904), (3640, 35791), (5096, 25565), (5113, 25480), (6370, 20452), (10226, 12740)]