8320680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:843

約数の個数: 96

約数和(自身を含む): 28009800

約数和(自身を除く): 19689120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 797, 870, 1044, 1160, 1305, 1594, 1740, 2088, 2391, 2610, 3188, 3480, 3985, 4782, 5220, 6376, 7173, 7970, 9564, 10440, 11955, 14346, 15940, 19128, 23113, 23910, 28692, 31880, 35865, 46226, 47820, 57384, 69339, 71730, 92452, 95640, 115565, 138678, 143460, 184904, 208017, 231130, 277356, 286920, 346695, 416034, 462260, 554712, 693390, 832068, 924520, 1040085, 1386780, 1664136, 2080170, 2773560, 4160340, 8320680]

約数ペア:

[(1, 8320680), (2, 4160340), (3, 2773560), (4, 2080170), (5, 1664136), (6, 1386780), (8, 1040085), (9, 924520), (10, 832068), (12, 693390), (15, 554712), (18, 462260), (20, 416034), (24, 346695), (29, 286920), (30, 277356), (36, 231130), (40, 208017), (45, 184904), (58, 143460), (60, 138678), (72, 115565), (87, 95640), (90, 92452), (116, 71730), (120, 69339), (145, 57384), (174, 47820), (180, 46226), (232, 35865), (261, 31880), (290, 28692), (348, 23910), (360, 23113), (435, 19128), (522, 15940), (580, 14346), (696, 11955), (797, 10440), (870, 9564), (1044, 7970), (1160, 7173), (1305, 6376), (1594, 5220), (1740, 4782), (2088, 3985), (2391, 3480), (2610, 3188)]