191394416160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{673}}^1\times {\mathrm{65831}}^1$

素因数の和:66528

約数の個数: 192

約数和(自身を含む): 670886012160

約数和(自身を除く): 479491596000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 673, 720, 864, 1080, 1346, 1440, 2019, 2160, 2692, 3365, 4038, 4320, 5384, 6057, 6730, 8076, 10095, 10768, 12114, 13460, 16152, 18171, 20190, 21536, 24228, 26920, 30285, 32304, 36342, 40380, 48456, 53840, 60570, 64608, 65831, 72684, 80760, 90855, 96912, 107680, 121140, 131662, 145368, 161520, 181710, 193824, 197493, 242280, 263324, 290736, 323040, 329155, 363420, 394986, 484560, 526648, 581472, 592479, 658310, 726840, 789972, 969120, 987465, 1053296, 1184958, 1316620, 1453680, 1579944, 1777437, 1974930, 2106592, 2369916, 2633240, 2907360, 2962395, 3159888, 3554874, 3949860, 4739832, 5266480, 5924790, 6319776, 7109748, 7899720, 8887185, 9479664, 10532960, 11849580, 14219496, 15799440, 17774370, 18959328, 23699160, 28438992, 31598880, 35548740, 44304263, 47398320, 56877984, 71097480, 88608526, 94796640, 132912789, 142194960, 177217052, 221521315, 265825578, 284389920, 354434104, 398738367, 443042630, 531651156, 664563945, 708868208, 797476734, 886085260, 1063302312, 1196215101, 1329127890, 1417736416, 1594953468, 1772170520, 1993691835, 2126604624, 2392430202, 2658255780, 3189906936, 3544341040, 3987383670, 4253209248, 4784860404, 5316511560, 5981075505, 6379813872, 7088682080, 7974767340, 9569720808, 10633023120, 11962151010, 12759627744, 15949534680, 19139441616, 21266046240, 23924302020, 31899069360, 38278883232, 47848604040, 63798138720, 95697208080, 191394416160]

約数ペア:

[(1, 191394416160), (2, 95697208080), (3, 63798138720), (4, 47848604040), (5, 38278883232), (6, 31899069360), (8, 23924302020), (9, 21266046240), (10, 19139441616), (12, 15949534680), (15, 12759627744), (16, 11962151010), (18, 10633023120), (20, 9569720808), (24, 7974767340), (27, 7088682080), (30, 6379813872), (32, 5981075505), (36, 5316511560), (40, 4784860404), (45, 4253209248), (48, 3987383670), (54, 3544341040), (60, 3189906936), (72, 2658255780), (80, 2392430202), (90, 2126604624), (96, 1993691835), (108, 1772170520), (120, 1594953468), (135, 1417736416), (144, 1329127890), (160, 1196215101), (180, 1063302312), (216, 886085260), (240, 797476734), (270, 708868208), (288, 664563945), (360, 531651156), (432, 443042630), (480, 398738367), (540, 354434104), (673, 284389920), (720, 265825578), (864, 221521315), (1080, 177217052), (1346, 142194960), (1440, 132912789), (2019, 94796640), (2160, 88608526), (2692, 71097480), (3365, 56877984), (4038, 47398320), (4320, 44304263), (5384, 35548740), (6057, 31598880), (6730, 28438992), (8076, 23699160), (10095, 18959328), (10768, 17774370), (12114, 15799440), (13460, 14219496), (16152, 11849580), (18171, 10532960), (20190, 9479664), (21536, 8887185), (24228, 7899720), (26920, 7109748), (30285, 6319776), (32304, 5924790), (36342, 5266480), (40380, 4739832), (48456, 3949860), (53840, 3554874), (60570, 3159888), (64608, 2962395), (65831, 2907360), (72684, 2633240), (80760, 2369916), (90855, 2106592), (96912, 1974930), (107680, 1777437), (121140, 1579944), (131662, 1453680), (145368, 1316620), (161520, 1184958), (181710, 1053296), (193824, 987465), (197493, 969120), (242280, 789972), (263324, 726840), (290736, 658310), (323040, 592479), (329155, 581472), (363420, 526648), (394986, 484560)]