512240820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4079}}^1$

素因数の和:4134

約数の個数: 192

約数和(自身を含む): 1842462720

約数和(自身を除く): 1330221900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 35, 39, 42, 46, 52, 60, 65, 69, 70, 78, 84, 91, 92, 105, 115, 130, 138, 140, 156, 161, 182, 195, 210, 230, 260, 273, 276, 299, 322, 345, 364, 390, 420, 455, 460, 483, 546, 598, 644, 690, 780, 805, 897, 910, 966, 1092, 1196, 1365, 1380, 1495, 1610, 1794, 1820, 1932, 2093, 2415, 2730, 2990, 3220, 3588, 4079, 4186, 4485, 4830, 5460, 5980, 6279, 8158, 8372, 8970, 9660, 10465, 12237, 12558, 16316, 17940, 20395, 20930, 24474, 25116, 28553, 31395, 40790, 41860, 48948, 53027, 57106, 61185, 62790, 81580, 85659, 93817, 106054, 114212, 122370, 125580, 142765, 159081, 171318, 187634, 212108, 244740, 265135, 281451, 285530, 318162, 342636, 371189, 375268, 428295, 469085, 530270, 562902, 571060, 636324, 656719, 742378, 795405, 856590, 938170, 1060540, 1113567, 1125804, 1219621, 1313438, 1407255, 1484756, 1590810, 1713180, 1855945, 1876340, 1970157, 2227134, 2439242, 2626876, 2814510, 3181620, 3283595, 3658863, 3711890, 3940314, 4454268, 4878484, 5567835, 5629020, 6098105, 6567190, 7317726, 7423780, 7880628, 8537347, 9850785, 11135670, 12196210, 13134380, 14635452, 17074694, 18294315, 19701570, 22271340, 24392420, 25612041, 34149388, 36588630, 39403140, 42686735, 51224082, 73177260, 85373470, 102448164, 128060205, 170746940, 256120410, 512240820]

約数ペア:

[(1, 512240820), (2, 256120410), (3, 170746940), (4, 128060205), (5, 102448164), (6, 85373470), (7, 73177260), (10, 51224082), (12, 42686735), (13, 39403140), (14, 36588630), (15, 34149388), (20, 25612041), (21, 24392420), (23, 22271340), (26, 19701570), (28, 18294315), (30, 17074694), (35, 14635452), (39, 13134380), (42, 12196210), (46, 11135670), (52, 9850785), (60, 8537347), (65, 7880628), (69, 7423780), (70, 7317726), (78, 6567190), (84, 6098105), (91, 5629020), (92, 5567835), (105, 4878484), (115, 4454268), (130, 3940314), (138, 3711890), (140, 3658863), (156, 3283595), (161, 3181620), (182, 2814510), (195, 2626876), (210, 2439242), (230, 2227134), (260, 1970157), (273, 1876340), (276, 1855945), (299, 1713180), (322, 1590810), (345, 1484756), (364, 1407255), (390, 1313438), (420, 1219621), (455, 1125804), (460, 1113567), (483, 1060540), (546, 938170), (598, 856590), (644, 795405), (690, 742378), (780, 656719), (805, 636324), (897, 571060), (910, 562902), (966, 530270), (1092, 469085), (1196, 428295), (1365, 375268), (1380, 371189), (1495, 342636), (1610, 318162), (1794, 285530), (1820, 281451), (1932, 265135), (2093, 244740), (2415, 212108), (2730, 187634), (2990, 171318), (3220, 159081), (3588, 142765), (4079, 125580), (4186, 122370), (4485, 114212), (4830, 106054), (5460, 93817), (5980, 85659), (6279, 81580), (8158, 62790), (8372, 61185), (8970, 57106), (9660, 53027), (10465, 48948), (12237, 41860), (12558, 40790), (16316, 31395), (17940, 28553), (20395, 25116), (20930, 24474)]