8472573480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23081}}^1$

素因数の和:23144

約数の個数: 256

約数和(自身を含む): 31908556800

約数和(自身を除く): 23435983320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 23, 24, 28, 30, 35, 38, 40, 42, 46, 56, 57, 60, 69, 70, 76, 84, 92, 95, 105, 114, 115, 120, 133, 138, 140, 152, 161, 168, 184, 190, 210, 228, 230, 266, 276, 280, 285, 322, 345, 380, 399, 420, 437, 456, 460, 483, 532, 552, 570, 644, 665, 690, 760, 798, 805, 840, 874, 920, 966, 1064, 1140, 1288, 1311, 1330, 1380, 1596, 1610, 1748, 1932, 1995, 2185, 2280, 2415, 2622, 2660, 2760, 3059, 3192, 3220, 3496, 3864, 3990, 4370, 4830, 5244, 5320, 6118, 6440, 6555, 7980, 8740, 9177, 9660, 10488, 12236, 13110, 15295, 15960, 17480, 18354, 19320, 23081, 24472, 26220, 30590, 36708, 45885, 46162, 52440, 61180, 69243, 73416, 91770, 92324, 115405, 122360, 138486, 161567, 183540, 184648, 230810, 276972, 323134, 346215, 367080, 438539, 461620, 484701, 530863, 553944, 646268, 692430, 807835, 877078, 923240, 969402, 1061726, 1292536, 1315617, 1384860, 1592589, 1615670, 1754156, 1938804, 2123452, 2192695, 2423505, 2631234, 2654315, 2769720, 3069773, 3185178, 3231340, 3508312, 3716041, 3877608, 4246904, 4385390, 4847010, 5262468, 5308630, 6139546, 6370356, 6462680, 6578085, 7432082, 7962945, 8770780, 9209319, 9694020, 10086397, 10524936, 10617260, 11148123, 12279092, 12740712, 13156170, 14864164, 15348865, 15925890, 17541560, 18418638, 18580205, 19388040, 20172794, 21234520, 22296246, 24558184, 26312340, 29728328, 30259191, 30697730, 31851780, 36837276, 37160410, 40345588, 44592492, 46046595, 50431985, 52624680, 55740615, 60518382, 61395460, 63703560, 70604779, 73674552, 74320820, 80691176, 89184984, 92093190, 100863970, 111481230, 121036764, 122790920, 141209558, 148641640, 151295955, 184186380, 201727940, 211814337, 222962460, 242073528, 282419116, 302591910, 353023895, 368372760, 403455880, 423628674, 445924920, 564838232, 605183820, 706047790, 847257348, 1059071685, 1210367640, 1412095580, 1694514696, 2118143370, 2824191160, 4236286740, 8472573480]

約数ペア:

[(1, 8472573480), (2, 4236286740), (3, 2824191160), (4, 2118143370), (5, 1694514696), (6, 1412095580), (7, 1210367640), (8, 1059071685), (10, 847257348), (12, 706047790), (14, 605183820), (15, 564838232), (19, 445924920), (20, 423628674), (21, 403455880), (23, 368372760), (24, 353023895), (28, 302591910), (30, 282419116), (35, 242073528), (38, 222962460), (40, 211814337), (42, 201727940), (46, 184186380), (56, 151295955), (57, 148641640), (60, 141209558), (69, 122790920), (70, 121036764), (76, 111481230), (84, 100863970), (92, 92093190), (95, 89184984), (105, 80691176), (114, 74320820), (115, 73674552), (120, 70604779), (133, 63703560), (138, 61395460), (140, 60518382), (152, 55740615), (161, 52624680), (168, 50431985), (184, 46046595), (190, 44592492), (210, 40345588), (228, 37160410), (230, 36837276), (266, 31851780), (276, 30697730), (280, 30259191), (285, 29728328), (322, 26312340), (345, 24558184), (380, 22296246), (399, 21234520), (420, 20172794), (437, 19388040), (456, 18580205), (460, 18418638), (483, 17541560), (532, 15925890), (552, 15348865), (570, 14864164), (644, 13156170), (665, 12740712), (690, 12279092), (760, 11148123), (798, 10617260), (805, 10524936), (840, 10086397), (874, 9694020), (920, 9209319), (966, 8770780), (1064, 7962945), (1140, 7432082), (1288, 6578085), (1311, 6462680), (1330, 6370356), (1380, 6139546), (1596, 5308630), (1610, 5262468), (1748, 4847010), (1932, 4385390), (1995, 4246904), (2185, 3877608), (2280, 3716041), (2415, 3508312), (2622, 3231340), (2660, 3185178), (2760, 3069773), (3059, 2769720), (3192, 2654315), (3220, 2631234), (3496, 2423505), (3864, 2192695), (3990, 2123452), (4370, 1938804), (4830, 1754156), (5244, 1615670), (5320, 1592589), (6118, 1384860), (6440, 1315617), (6555, 1292536), (7980, 1061726), (8740, 969402), (9177, 923240), (9660, 877078), (10488, 807835), (12236, 692430), (13110, 646268), (15295, 553944), (15960, 530863), (17480, 484701), (18354, 461620), (19320, 438539), (23081, 367080), (24472, 346215), (26220, 323134), (30590, 276972), (36708, 230810), (45885, 184648), (46162, 183540), (52440, 161567), (61180, 138486), (69243, 122360), (73416, 115405), (91770, 92324)]