2064101520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21341}}^1$

素因数の和:21401

約数の個数: 160

約数和(自身を含む): 7113544704

約数和(自身を除く): 5049443184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 6045, 6448, 7440, 8060, 9672, 12090, 16120, 19344, 21341, 24180, 32240, 42682, 48360, 64023, 85364, 96720, 106705, 128046, 170728, 213410, 256092, 277433, 320115, 341456, 426820, 512184, 554866, 640230, 661571, 832299, 853640, 1024368, 1109732, 1280460, 1323142, 1387165, 1664598, 1707280, 1984713, 2219464, 2560920, 2646284, 2774330, 3307855, 3329196, 3969426, 4161495, 4438928, 5121840, 5292568, 5548660, 6615710, 6658392, 7938852, 8322990, 8600423, 9923565, 10585136, 11097320, 13231420, 13316784, 15877704, 16645980, 17200846, 19847130, 22194640, 25801269, 26462840, 31755408, 33291960, 34401692, 39694260, 43002115, 51602538, 52925680, 66583920, 68803384, 79388520, 86004230, 103205076, 129006345, 137606768, 158777040, 172008460, 206410152, 258012690, 344016920, 412820304, 516025380, 688033840, 1032050760, 2064101520]

約数ペア:

[(1, 2064101520), (2, 1032050760), (3, 688033840), (4, 516025380), (5, 412820304), (6, 344016920), (8, 258012690), (10, 206410152), (12, 172008460), (13, 158777040), (15, 137606768), (16, 129006345), (20, 103205076), (24, 86004230), (26, 79388520), (30, 68803384), (31, 66583920), (39, 52925680), (40, 51602538), (48, 43002115), (52, 39694260), (60, 34401692), (62, 33291960), (65, 31755408), (78, 26462840), (80, 25801269), (93, 22194640), (104, 19847130), (120, 17200846), (124, 16645980), (130, 15877704), (155, 13316784), (156, 13231420), (186, 11097320), (195, 10585136), (208, 9923565), (240, 8600423), (248, 8322990), (260, 7938852), (310, 6658392), (312, 6615710), (372, 5548660), (390, 5292568), (403, 5121840), (465, 4438928), (496, 4161495), (520, 3969426), (620, 3329196), (624, 3307855), (744, 2774330), (780, 2646284), (806, 2560920), (930, 2219464), (1040, 1984713), (1209, 1707280), (1240, 1664598), (1488, 1387165), (1560, 1323142), (1612, 1280460), (1860, 1109732), (2015, 1024368), (2418, 853640), (2480, 832299), (3120, 661571), (3224, 640230), (3720, 554866), (4030, 512184), (4836, 426820), (6045, 341456), (6448, 320115), (7440, 277433), (8060, 256092), (9672, 213410), (12090, 170728), (16120, 128046), (19344, 106705), (21341, 96720), (24180, 85364), (32240, 64023), (42682, 48360)]