194119680

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 636854400

約数和(自身を除く): 442734720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 89, 96, 120, 128, 142, 160, 178, 192, 213, 240, 256, 267, 284, 320, 355, 356, 384, 426, 445, 480, 512, 534, 568, 640, 710, 712, 768, 852, 890, 960, 1024, 1065, 1068, 1136, 1280, 1335, 1420, 1424, 1536, 1704, 1780, 1920, 2048, 2130, 2136, 2272, 2560, 2670, 2840, 2848, 3072, 3408, 3560, 3840, 4260, 4272, 4544, 5120, 5340, 5680, 5696, 6144, 6319, 6816, 7120, 7680, 8520, 8544, 9088, 10240, 10680, 11360, 11392, 12638, 13632, 14240, 15360, 17040, 17088, 18176, 18957, 21360, 22720, 22784, 25276, 27264, 28480, 30720, 31595, 34080, 34176, 36352, 37914, 42720, 45440, 45568, 50552, 54528, 56960, 63190, 68160, 68352, 72704, 75828, 85440, 90880, 91136, 94785, 101104, 109056, 113920, 126380, 136320, 136704, 145408, 151656, 170880, 181760, 182272, 189570, 202208, 218112, 227840, 252760, 272640, 273408, 303312, 341760, 363520, 379140, 404416, 436224, 455680, 505520, 545280, 546816, 606624, 683520, 727040, 758280, 808832, 911360, 1011040, 1090560, 1213248, 1367040, 1516560, 1617664, 2022080, 2181120, 2426496, 2734080, 3033120, 3235328, 4044160, 4852992, 6066240, 6470656, 8088320, 9705984, 12132480, 12941312, 16176640, 19411968, 24264960, 32353280, 38823936, 48529920, 64706560, 97059840, 194119680]

約数ペア:

[(1, 194119680), (2, 97059840), (3, 64706560), (4, 48529920), (5, 38823936), (6, 32353280), (8, 24264960), (10, 19411968), (12, 16176640), (15, 12941312), (16, 12132480), (20, 9705984), (24, 8088320), (30, 6470656), (32, 6066240), (40, 4852992), (48, 4044160), (60, 3235328), (64, 3033120), (71, 2734080), (80, 2426496), (89, 2181120), (96, 2022080), (120, 1617664), (128, 1516560), (142, 1367040), (160, 1213248), (178, 1090560), (192, 1011040), (213, 911360), (240, 808832), (256, 758280), (267, 727040), (284, 683520), (320, 606624), (355, 546816), (356, 545280), (384, 505520), (426, 455680), (445, 436224), (480, 404416), (512, 379140), (534, 363520), (568, 341760), (640, 303312), (710, 273408), (712, 272640), (768, 252760), (852, 227840), (890, 218112), (960, 202208), (1024, 189570), (1065, 182272), (1068, 181760), (1136, 170880), (1280, 151656), (1335, 145408), (1420, 136704), (1424, 136320), (1536, 126380), (1704, 113920), (1780, 109056), (1920, 101104), (2048, 94785), (2130, 91136), (2136, 90880), (2272, 85440), (2560, 75828), (2670, 72704), (2840, 68352), (2848, 68160), (3072, 63190), (3408, 56960), (3560, 54528), (3840, 50552), (4260, 45568), (4272, 45440), (4544, 42720), (5120, 37914), (5340, 36352), (5680, 34176), (5696, 34080), (6144, 31595), (6319, 30720), (6816, 28480), (7120, 27264), (7680, 25276), (8520, 22784), (8544, 22720), (9088, 21360), (10240, 18957), (10680, 18176), (11360, 17088), (11392, 17040), (12638, 15360), (13632, 14240)]