208548011520

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{9051563}}^1$

素因数の和:9051592

約数の個数: 120

約数和(自身を含む): 722260497816

約数和(自身を除く): 513712486296

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 9051563, 18103126, 27154689, 36206252, 45257815, 54309378, 72412504, 81464067, 90515630, 108618756, 135773445, 144825008, 162928134, 181031260, 217237512, 271546890, 289650016, 325856268, 362062520, 407320335, 434475024, 543093780, 579300032, 651712536, 724125040, 814640670, 868950048, 1086187560, 1158600064, 1303425072, 1448250080, 1629281340, 1737900096, 2172375120, 2317200128, 2606850144, 2896500160, 3258562680, 3475800192, 4344750240, 4634400256, 5213700288, 5793000320, 6517125360, 6951600384, 8689500480, 10427400576, 11586000640, 13034250720, 13903200768, 17379000960, 20854801152, 23172001280, 26068501440, 34758001920, 41709602304, 52137002880, 69516003840, 104274005760, 208548011520]

約数ペア:

[(1, 208548011520), (2, 104274005760), (3, 69516003840), (4, 52137002880), (5, 41709602304), (6, 34758001920), (8, 26068501440), (9, 23172001280), (10, 20854801152), (12, 17379000960), (15, 13903200768), (16, 13034250720), (18, 11586000640), (20, 10427400576), (24, 8689500480), (30, 6951600384), (32, 6517125360), (36, 5793000320), (40, 5213700288), (45, 4634400256), (48, 4344750240), (60, 3475800192), (64, 3258562680), (72, 2896500160), (80, 2606850144), (90, 2317200128), (96, 2172375120), (120, 1737900096), (128, 1629281340), (144, 1448250080), (160, 1303425072), (180, 1158600064), (192, 1086187560), (240, 868950048), (256, 814640670), (288, 724125040), (320, 651712536), (360, 579300032), (384, 543093780), (480, 434475024), (512, 407320335), (576, 362062520), (640, 325856268), (720, 289650016), (768, 271546890), (960, 217237512), (1152, 181031260), (1280, 162928134), (1440, 144825008), (1536, 135773445), (1920, 108618756), (2304, 90515630), (2560, 81464067), (2880, 72412504), (3840, 54309378), (4608, 45257815), (5760, 36206252), (7680, 27154689), (11520, 18103126), (23040, 9051563)]