15131740656960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{27109}}^1\times {\mathrm{193813}}^1$

素因数の和:220945

約数の個数: 168

約数和(自身を含む): 52049071431240

約数和(自身を除く): 36917330774280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 27109, 54218, 81327, 108436, 135545, 162654, 193813, 216872, 243981, 271090, 325308, 387626, 406635, 433744, 487962, 542180, 581439, 650616, 775252, 813270, 867488, 969065, 975924, 1084360, 1162878, 1219905, 1301232, 1550504, 1626540, 1734976, 1744317, 1938130, 1951848, 2168720, 2325756, 2439810, 2602464, 2907195, 3101008, 3253080, 3488634, 3876260, 3903696, 4337440, 4651512, 4879620, 5204928, 5814390, 6202016, 6506160, 6977268, 7752520, 7807392, 8674880, 8721585, 9303024, 9759240, 11628780, 12404032, 13012320, 13954536, 15505040, 15614784, 17443170, 18606048, 19518480, 23257560, 26024640, 27909072, 31010080, 34886340, 37212096, 39036960, 46515120, 55818144, 62020160, 69772680, 78073920, 93030240, 111636288, 139545360, 186060480, 279090720, 558181440, 5254076617, 10508153234, 15762229851, 21016306468, 26270383085, 31524459702, 42032612936, 47286689553, 52540766170, 63048919404, 78811149255, 84065225872, 94573379106, 105081532340, 126097838808, 157622298510, 168130451744, 189146758212, 210163064680, 236433447765, 252195677616, 315244597020, 336260903488, 378293516424, 420326129360, 472866895530, 504391355232, 630489194040, 756587032848, 840652258720, 945733791060, 1008782710464, 1260978388080, 1513174065696, 1681304517440, 1891467582120, 2521956776160, 3026348131392, 3782935164240, 5043913552320, 7565870328480, 15131740656960]

約数ペア:

[(1, 15131740656960), (2, 7565870328480), (3, 5043913552320), (4, 3782935164240), (5, 3026348131392), (6, 2521956776160), (8, 1891467582120), (9, 1681304517440), (10, 1513174065696), (12, 1260978388080), (15, 1008782710464), (16, 945733791060), (18, 840652258720), (20, 756587032848), (24, 630489194040), (30, 504391355232), (32, 472866895530), (36, 420326129360), (40, 378293516424), (45, 336260903488), (48, 315244597020), (60, 252195677616), (64, 236433447765), (72, 210163064680), (80, 189146758212), (90, 168130451744), (96, 157622298510), (120, 126097838808), (144, 105081532340), (160, 94573379106), (180, 84065225872), (192, 78811149255), (240, 63048919404), (288, 52540766170), (320, 47286689553), (360, 42032612936), (480, 31524459702), (576, 26270383085), (720, 21016306468), (960, 15762229851), (1440, 10508153234), (2880, 5254076617), (27109, 558181440), (54218, 279090720), (81327, 186060480), (108436, 139545360), (135545, 111636288), (162654, 93030240), (193813, 78073920), (216872, 69772680), (243981, 62020160), (271090, 55818144), (325308, 46515120), (387626, 39036960), (406635, 37212096), (433744, 34886340), (487962, 31010080), (542180, 27909072), (581439, 26024640), (650616, 23257560), (775252, 19518480), (813270, 18606048), (867488, 17443170), (969065, 15614784), (975924, 15505040), (1084360, 13954536), (1162878, 13012320), (1219905, 12404032), (1301232, 11628780), (1550504, 9759240), (1626540, 9303024), (1734976, 8721585), (1744317, 8674880), (1938130, 7807392), (1951848, 7752520), (2168720, 6977268), (2325756, 6506160), (2439810, 6202016), (2602464, 5814390), (2907195, 5204928), (3101008, 4879620), (3253080, 4651512), (3488634, 4337440), (3876260, 3903696)]