992605320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{131297}}^1$

素因数の和:131324

約数の個数: 128

約数和(自身を含む): 3781382400

約数和(自身を除く): 2788777080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 131297, 262594, 393891, 525188, 656485, 787782, 919079, 1050376, 1181673, 1312970, 1575564, 1838158, 1969455, 2363346, 2625940, 2757237, 3151128, 3545019, 3676316, 3938910, 4595395, 4726692, 5251880, 5514474, 5908365, 7090038, 7352632, 7877820, 8271711, 9190790, 9453384, 11028948, 11816730, 13786185, 14180076, 15755640, 16543422, 17725095, 18381580, 22057896, 23633460, 24815133, 27572370, 28360152, 33086844, 35450190, 36763160, 41358555, 47266920, 49630266, 55144740, 66173688, 70900380, 82717110, 99260532, 110289480, 124075665, 141800760, 165434220, 198521064, 248151330, 330868440, 496302660, 992605320]

約数ペア:

[(1, 992605320), (2, 496302660), (3, 330868440), (4, 248151330), (5, 198521064), (6, 165434220), (7, 141800760), (8, 124075665), (9, 110289480), (10, 99260532), (12, 82717110), (14, 70900380), (15, 66173688), (18, 55144740), (20, 49630266), (21, 47266920), (24, 41358555), (27, 36763160), (28, 35450190), (30, 33086844), (35, 28360152), (36, 27572370), (40, 24815133), (42, 23633460), (45, 22057896), (54, 18381580), (56, 17725095), (60, 16543422), (63, 15755640), (70, 14180076), (72, 13786185), (84, 11816730), (90, 11028948), (105, 9453384), (108, 9190790), (120, 8271711), (126, 7877820), (135, 7352632), (140, 7090038), (168, 5908365), (180, 5514474), (189, 5251880), (210, 4726692), (216, 4595395), (252, 3938910), (270, 3676316), (280, 3545019), (315, 3151128), (360, 2757237), (378, 2625940), (420, 2363346), (504, 1969455), (540, 1838158), (630, 1575564), (756, 1312970), (840, 1181673), (945, 1050376), (1080, 919079), (1260, 787782), (1512, 656485), (1890, 525188), (2520, 393891), (3780, 262594), (7560, 131297)]