18804900960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{953}}^1$

素因数の和:1238

約数の個数: 288

約数和(自身を含む): 65481369408

約数和(自身を除く): 46676468448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 193, 213, 240, 284, 288, 355, 360, 386, 426, 480, 568, 579, 639, 710, 720, 772, 852, 953, 965, 1065, 1136, 1158, 1278, 1420, 1440, 1544, 1704, 1737, 1906, 1930, 2130, 2272, 2316, 2556, 2840, 2859, 2895, 3088, 3195, 3408, 3474, 3812, 3860, 4260, 4632, 4765, 5112, 5680, 5718, 5790, 6176, 6390, 6816, 6948, 7624, 7720, 8520, 8577, 8685, 9264, 9530, 10224, 11360, 11436, 11580, 12780, 13703, 13896, 14295, 15248, 15440, 17040, 17154, 17370, 18528, 19060, 20448, 22872, 23160, 25560, 27406, 27792, 28590, 30496, 30880, 34080, 34308, 34740, 38120, 41109, 42885, 45744, 46320, 51120, 54812, 55584, 57180, 67663, 68515, 68616, 69480, 76240, 82218, 85770, 91488, 92640, 102240, 109624, 114360, 123327, 135326, 137030, 137232, 138960, 152480, 164436, 171540, 183929, 202989, 205545, 219248, 228720, 246654, 270652, 274060, 274464, 277920, 328872, 338315, 343080, 367858, 405978, 411090, 438496, 457440, 493308, 541304, 548120, 551787, 608967, 616635, 657744, 676630, 686160, 735716, 811956, 822180, 919645, 986616, 1014945, 1082608, 1096240, 1103574, 1217934, 1233270, 1315488, 1353260, 1372320, 1471432, 1623912, 1644360, 1655361, 1839290, 1973232, 2029890, 2165216, 2192480, 2207148, 2435868, 2466540, 2706520, 2758935, 2942864, 3044835, 3247824, 3288720, 3310722, 3678580, 3946464, 4059780, 4414296, 4871736, 4933080, 5413040, 5517870, 5885728, 6089670, 6495648, 6577440, 6621444, 7357160, 8119560, 8276805, 8828592, 9743472, 9866160, 10826080, 11035740, 12179340, 13058959, 13242888, 14714320, 16239120, 16553610, 17657184, 19486944, 19732320, 22071480, 24358680, 26117918, 26485776, 29428640, 32478240, 33107220, 39176877, 44142960, 48717360, 52235836, 52971552, 65294795, 66214440, 78353754, 88285920, 97434720, 104471672, 117530631, 130589590, 132428880, 156707508, 195884385, 208943344, 235061262, 261179180, 264857760, 313415016, 391768770, 417886688, 470122524, 522358360, 587653155, 626830032, 783537540, 940245048, 1044716720, 1175306310, 1253660064, 1567075080, 1880490096, 2089433440, 2350612620, 3134150160, 3760980192, 4701225240, 6268300320, 9402450480, 18804900960]

約数ペア:

[(1, 18804900960), (2, 9402450480), (3, 6268300320), (4, 4701225240), (5, 3760980192), (6, 3134150160), (8, 2350612620), (9, 2089433440), (10, 1880490096), (12, 1567075080), (15, 1253660064), (16, 1175306310), (18, 1044716720), (20, 940245048), (24, 783537540), (30, 626830032), (32, 587653155), (36, 522358360), (40, 470122524), (45, 417886688), (48, 391768770), (60, 313415016), (71, 264857760), (72, 261179180), (80, 235061262), (90, 208943344), (96, 195884385), (120, 156707508), (142, 132428880), (144, 130589590), (160, 117530631), (180, 104471672), (193, 97434720), (213, 88285920), (240, 78353754), (284, 66214440), (288, 65294795), (355, 52971552), (360, 52235836), (386, 48717360), (426, 44142960), (480, 39176877), (568, 33107220), (579, 32478240), (639, 29428640), (710, 26485776), (720, 26117918), (772, 24358680), (852, 22071480), (953, 19732320), (965, 19486944), (1065, 17657184), (1136, 16553610), (1158, 16239120), (1278, 14714320), (1420, 13242888), (1440, 13058959), (1544, 12179340), (1704, 11035740), (1737, 10826080), (1906, 9866160), (1930, 9743472), (2130, 8828592), (2272, 8276805), (2316, 8119560), (2556, 7357160), (2840, 6621444), (2859, 6577440), (2895, 6495648), (3088, 6089670), (3195, 5885728), (3408, 5517870), (3474, 5413040), (3812, 4933080), (3860, 4871736), (4260, 4414296), (4632, 4059780), (4765, 3946464), (5112, 3678580), (5680, 3310722), (5718, 3288720), (5790, 3247824), (6176, 3044835), (6390, 2942864), (6816, 2758935), (6948, 2706520), (7624, 2466540), (7720, 2435868), (8520, 2207148), (8577, 2192480), (8685, 2165216), (9264, 2029890), (9530, 1973232), (10224, 1839290), (11360, 1655361), (11436, 1644360), (11580, 1623912), (12780, 1471432), (13703, 1372320), (13896, 1353260), (14295, 1315488), (15248, 1233270), (15440, 1217934), (17040, 1103574), (17154, 1096240), (17370, 1082608), (18528, 1014945), (19060, 986616), (20448, 919645), (22872, 822180), (23160, 811956), (25560, 735716), (27406, 686160), (27792, 676630), (28590, 657744), (30496, 616635), (30880, 608967), (34080, 551787), (34308, 548120), (34740, 541304), (38120, 493308), (41109, 457440), (42885, 438496), (45744, 411090), (46320, 405978), (51120, 367858), (54812, 343080), (55584, 338315), (57180, 328872), (67663, 277920), (68515, 274464), (68616, 274060), (69480, 270652), (76240, 246654), (82218, 228720), (85770, 219248), (91488, 205545), (92640, 202989), (102240, 183929), (109624, 171540), (114360, 164436), (123327, 152480), (135326, 138960), (137030, 137232)]