16888114560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{69259}}^1$

素因数の和:69408

約数の個数: 128

約数和(自身を含む): 54255513600

約数和(自身を除く): 37367399040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 320, 381, 384, 480, 508, 635, 640, 762, 960, 1016, 1270, 1524, 1905, 1920, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 16256, 20320, 24384, 30480, 40640, 48768, 60960, 69259, 81280, 121920, 138518, 207777, 243840, 277036, 346295, 415554, 554072, 692590, 831108, 1038885, 1108144, 1385180, 1662216, 2077770, 2216288, 2770360, 3324432, 4155540, 4432576, 5540720, 6648864, 8311080, 8795893, 8865152, 11081440, 13297728, 16622160, 17591786, 22162880, 26387679, 26595456, 33244320, 35183572, 43979465, 44325760, 52775358, 66488640, 70367144, 87958930, 105550716, 131938395, 132977280, 140734288, 175917860, 211101432, 263876790, 281468576, 351835720, 422202864, 527753580, 562937152, 703671440, 844405728, 1055507160, 1125874304, 1407342880, 1688811456, 2111014320, 2814685760, 3377622912, 4222028640, 5629371520, 8444057280, 16888114560]

約数ペア:

[(1, 16888114560), (2, 8444057280), (3, 5629371520), (4, 4222028640), (5, 3377622912), (6, 2814685760), (8, 2111014320), (10, 1688811456), (12, 1407342880), (15, 1125874304), (16, 1055507160), (20, 844405728), (24, 703671440), (30, 562937152), (32, 527753580), (40, 422202864), (48, 351835720), (60, 281468576), (64, 263876790), (80, 211101432), (96, 175917860), (120, 140734288), (127, 132977280), (128, 131938395), (160, 105550716), (192, 87958930), (240, 70367144), (254, 66488640), (320, 52775358), (381, 44325760), (384, 43979465), (480, 35183572), (508, 33244320), (635, 26595456), (640, 26387679), (762, 22162880), (960, 17591786), (1016, 16622160), (1270, 13297728), (1524, 11081440), (1905, 8865152), (1920, 8795893), (2032, 8311080), (2540, 6648864), (3048, 5540720), (3810, 4432576), (4064, 4155540), (5080, 3324432), (6096, 2770360), (7620, 2216288), (8128, 2077770), (10160, 1662216), (12192, 1385180), (15240, 1108144), (16256, 1038885), (20320, 831108), (24384, 692590), (30480, 554072), (40640, 415554), (48768, 346295), (60960, 277036), (69259, 243840), (81280, 207777), (121920, 138518)]