107601920

素因数分解:

$2^{13}\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 112

約数和(自身を含む): 268943328

約数和(自身を除く): 161341408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 71, 74, 80, 128, 142, 148, 160, 185, 256, 284, 296, 320, 355, 370, 512, 568, 592, 640, 710, 740, 1024, 1136, 1184, 1280, 1420, 1480, 2048, 2272, 2368, 2560, 2627, 2840, 2960, 4096, 4544, 4736, 5120, 5254, 5680, 5920, 8192, 9088, 9472, 10240, 10508, 11360, 11840, 13135, 18176, 18944, 20480, 21016, 22720, 23680, 26270, 36352, 37888, 40960, 42032, 45440, 47360, 52540, 72704, 75776, 84064, 90880, 94720, 105080, 145408, 151552, 168128, 181760, 189440, 210160, 290816, 303104, 336256, 363520, 378880, 420320, 581632, 672512, 727040, 757760, 840640, 1345024, 1454080, 1515520, 1681280, 2690048, 2908160, 3362560, 5380096, 6725120, 10760192, 13450240, 21520384, 26900480, 53800960, 107601920]

約数ペア:

[(1, 107601920), (2, 53800960), (4, 26900480), (5, 21520384), (8, 13450240), (10, 10760192), (16, 6725120), (20, 5380096), (32, 3362560), (37, 2908160), (40, 2690048), (64, 1681280), (71, 1515520), (74, 1454080), (80, 1345024), (128, 840640), (142, 757760), (148, 727040), (160, 672512), (185, 581632), (256, 420320), (284, 378880), (296, 363520), (320, 336256), (355, 303104), (370, 290816), (512, 210160), (568, 189440), (592, 181760), (640, 168128), (710, 151552), (740, 145408), (1024, 105080), (1136, 94720), (1184, 90880), (1280, 84064), (1420, 75776), (1480, 72704), (2048, 52540), (2272, 47360), (2368, 45440), (2560, 42032), (2627, 40960), (2840, 37888), (2960, 36352), (4096, 26270), (4544, 23680), (4736, 22720), (5120, 21016), (5254, 20480), (5680, 18944), (5920, 18176), (8192, 13135), (9088, 11840), (9472, 11360), (10240, 10508)]