489253320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{17203}}^1$

素因数の和:17299

約数の個数: 96

約数和(自身を含む): 1610294400

約数和(自身を除く): 1121041080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 4740, 5688, 7110, 9480, 14220, 17203, 28440, 34406, 51609, 68812, 86015, 103218, 137624, 154827, 172030, 206436, 258045, 309654, 344060, 412872, 516090, 619308, 688120, 774135, 1032180, 1238616, 1359037, 1548270, 2064360, 2718074, 3096540, 4077111, 5436148, 6193080, 6795185, 8154222, 10872296, 12231333, 13590370, 16308444, 20385555, 24462666, 27180740, 32616888, 40771110, 48925332, 54361480, 61156665, 81542220, 97850664, 122313330, 163084440, 244626660, 489253320]

約数ペア:

[(1, 489253320), (2, 244626660), (3, 163084440), (4, 122313330), (5, 97850664), (6, 81542220), (8, 61156665), (9, 54361480), (10, 48925332), (12, 40771110), (15, 32616888), (18, 27180740), (20, 24462666), (24, 20385555), (30, 16308444), (36, 13590370), (40, 12231333), (45, 10872296), (60, 8154222), (72, 6795185), (79, 6193080), (90, 5436148), (120, 4077111), (158, 3096540), (180, 2718074), (237, 2064360), (316, 1548270), (360, 1359037), (395, 1238616), (474, 1032180), (632, 774135), (711, 688120), (790, 619308), (948, 516090), (1185, 412872), (1422, 344060), (1580, 309654), (1896, 258045), (2370, 206436), (2844, 172030), (3160, 154827), (3555, 137624), (4740, 103218), (5688, 86015), (7110, 68812), (9480, 51609), (14220, 34406), (17203, 28440)]