715581360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{859}}^1$

素因数の和:980

約数の個数: 240

約数和(自身を含む): 2620144800

約数和(自身を除く): 1904563440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 89, 90, 104, 117, 120, 130, 144, 156, 178, 180, 195, 208, 234, 240, 260, 267, 312, 356, 360, 390, 445, 468, 520, 534, 585, 624, 712, 720, 780, 801, 859, 890, 936, 1040, 1068, 1157, 1170, 1335, 1424, 1560, 1602, 1718, 1780, 1872, 2136, 2314, 2340, 2577, 2670, 3120, 3204, 3436, 3471, 3560, 4005, 4272, 4295, 4628, 4680, 5154, 5340, 5785, 6408, 6872, 6942, 7120, 7731, 8010, 8590, 9256, 9360, 10308, 10413, 10680, 11167, 11570, 12816, 12885, 13744, 13884, 15462, 16020, 17180, 17355, 18512, 20616, 20826, 21360, 22334, 23140, 25770, 27768, 30924, 32040, 33501, 34360, 34710, 38655, 41232, 41652, 44668, 46280, 51540, 52065, 55536, 55835, 61848, 64080, 67002, 68720, 69420, 76451, 77310, 83304, 89336, 92560, 100503, 103080, 104130, 111670, 123696, 134004, 138840, 152902, 154620, 166608, 167505, 178672, 201006, 206160, 208260, 223340, 229353, 268008, 277680, 305804, 309240, 335010, 382255, 402012, 416520, 446680, 458706, 502515, 536016, 611608, 618480, 670020, 688059, 764510, 804024, 833040, 893360, 917412, 993863, 1005030, 1146765, 1223216, 1340040, 1376118, 1529020, 1608048, 1834824, 1987726, 2010060, 2293530, 2680080, 2752236, 2981589, 3058040, 3440295, 3669648, 3975452, 4020120, 4587060, 4969315, 5504472, 5963178, 6116080, 6880590, 7950904, 8040240, 8944767, 9174120, 9938630, 11008944, 11926356, 13761180, 14907945, 15901808, 17889534, 18348240, 19877260, 23852712, 27522360, 29815890, 35779068, 39754520, 44723835, 47705424, 55044720, 59631780, 71558136, 79509040, 89447670, 119263560, 143116272, 178895340, 238527120, 357790680, 715581360]

約数ペア:

[(1, 715581360), (2, 357790680), (3, 238527120), (4, 178895340), (5, 143116272), (6, 119263560), (8, 89447670), (9, 79509040), (10, 71558136), (12, 59631780), (13, 55044720), (15, 47705424), (16, 44723835), (18, 39754520), (20, 35779068), (24, 29815890), (26, 27522360), (30, 23852712), (36, 19877260), (39, 18348240), (40, 17889534), (45, 15901808), (48, 14907945), (52, 13761180), (60, 11926356), (65, 11008944), (72, 9938630), (78, 9174120), (80, 8944767), (89, 8040240), (90, 7950904), (104, 6880590), (117, 6116080), (120, 5963178), (130, 5504472), (144, 4969315), (156, 4587060), (178, 4020120), (180, 3975452), (195, 3669648), (208, 3440295), (234, 3058040), (240, 2981589), (260, 2752236), (267, 2680080), (312, 2293530), (356, 2010060), (360, 1987726), (390, 1834824), (445, 1608048), (468, 1529020), (520, 1376118), (534, 1340040), (585, 1223216), (624, 1146765), (712, 1005030), (720, 993863), (780, 917412), (801, 893360), (859, 833040), (890, 804024), (936, 764510), (1040, 688059), (1068, 670020), (1157, 618480), (1170, 611608), (1335, 536016), (1424, 502515), (1560, 458706), (1602, 446680), (1718, 416520), (1780, 402012), (1872, 382255), (2136, 335010), (2314, 309240), (2340, 305804), (2577, 277680), (2670, 268008), (3120, 229353), (3204, 223340), (3436, 208260), (3471, 206160), (3560, 201006), (4005, 178672), (4272, 167505), (4295, 166608), (4628, 154620), (4680, 152902), (5154, 138840), (5340, 134004), (5785, 123696), (6408, 111670), (6872, 104130), (6942, 103080), (7120, 100503), (7731, 92560), (8010, 89336), (8590, 83304), (9256, 77310), (9360, 76451), (10308, 69420), (10413, 68720), (10680, 67002), (11167, 64080), (11570, 61848), (12816, 55835), (12885, 55536), (13744, 52065), (13884, 51540), (15462, 46280), (16020, 44668), (17180, 41652), (17355, 41232), (18512, 38655), (20616, 34710), (20826, 34360), (21360, 33501), (22334, 32040), (23140, 30924), (25770, 27768)]