89171520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3203}}^1$

素因数の和:3252

約数の個数: 112

約数和(自身を含む): 292973760

約数和(自身を除く): 203802240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2784, 3203, 3480, 4640, 5568, 6406, 6960, 9280, 9609, 12812, 13920, 16015, 19218, 25624, 27840, 32030, 38436, 48045, 51248, 64060, 76872, 92887, 96090, 102496, 128120, 153744, 185774, 192180, 204992, 256240, 278661, 307488, 371548, 384360, 464435, 512480, 557322, 614976, 743096, 768720, 928870, 1024960, 1114644, 1393305, 1486192, 1537440, 1857740, 2229288, 2786610, 2972384, 3074880, 3715480, 4458576, 5573220, 5944768, 7430960, 8917152, 11146440, 14861920, 17834304, 22292880, 29723840, 44585760, 89171520]

約数ペア:

[(1, 89171520), (2, 44585760), (3, 29723840), (4, 22292880), (5, 17834304), (6, 14861920), (8, 11146440), (10, 8917152), (12, 7430960), (15, 5944768), (16, 5573220), (20, 4458576), (24, 3715480), (29, 3074880), (30, 2972384), (32, 2786610), (40, 2229288), (48, 1857740), (58, 1537440), (60, 1486192), (64, 1393305), (80, 1114644), (87, 1024960), (96, 928870), (116, 768720), (120, 743096), (145, 614976), (160, 557322), (174, 512480), (192, 464435), (232, 384360), (240, 371548), (290, 307488), (320, 278661), (348, 256240), (435, 204992), (464, 192180), (480, 185774), (580, 153744), (696, 128120), (870, 102496), (928, 96090), (960, 92887), (1160, 76872), (1392, 64060), (1740, 51248), (1856, 48045), (2320, 38436), (2784, 32030), (3203, 27840), (3480, 25624), (4640, 19218), (5568, 16015), (6406, 13920), (6960, 12812), (9280, 9609)]