1655216160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:680

約数の個数: 384

約数和(自身を含む): 6177669120

約数和(自身を除く): 4522452960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 23, 24, 26, 30, 32, 38, 39, 40, 46, 48, 52, 57, 60, 65, 69, 76, 78, 80, 92, 95, 96, 104, 114, 115, 120, 130, 138, 152, 156, 160, 184, 190, 195, 208, 228, 230, 240, 247, 260, 276, 285, 299, 304, 312, 345, 368, 380, 390, 416, 437, 456, 460, 480, 494, 520, 552, 570, 598, 607, 608, 624, 690, 736, 741, 760, 780, 874, 897, 912, 920, 988, 1040, 1104, 1140, 1196, 1214, 1235, 1248, 1311, 1380, 1482, 1495, 1520, 1560, 1748, 1794, 1821, 1824, 1840, 1976, 2080, 2185, 2208, 2280, 2392, 2428, 2470, 2622, 2760, 2964, 2990, 3035, 3040, 3120, 3496, 3588, 3642, 3680, 3705, 3952, 4370, 4485, 4560, 4784, 4856, 4940, 5244, 5520, 5681, 5928, 5980, 6070, 6240, 6555, 6992, 7176, 7284, 7410, 7891, 7904, 8740, 8970, 9105, 9120, 9568, 9712, 9880, 10488, 11040, 11362, 11533, 11856, 11960, 12140, 13110, 13961, 13984, 14352, 14568, 14820, 15782, 17043, 17480, 17940, 18210, 19424, 19760, 20976, 22724, 23066, 23673, 23712, 23920, 24280, 26220, 27922, 28405, 28704, 29136, 29640, 31564, 34086, 34599, 34960, 35880, 36420, 39455, 39520, 41883, 41952, 45448, 46132, 47346, 47840, 48560, 52440, 55844, 56810, 57665, 58272, 59280, 63128, 68172, 69198, 69805, 69920, 71760, 72840, 78910, 83766, 85215, 90896, 92264, 94692, 97120, 104880, 111688, 113620, 115330, 118365, 118560, 126256, 136344, 138396, 139610, 143520, 145680, 149929, 157820, 167532, 170430, 172995, 181493, 181792, 184528, 189384, 209415, 209760, 223376, 227240, 230660, 236730, 252512, 265259, 272688, 276792, 279220, 291360, 299858, 315640, 335064, 340860, 345990, 362986, 369056, 378768, 418830, 446752, 449787, 454480, 461320, 473460, 530518, 544479, 545376, 553584, 558440, 599716, 631280, 670128, 681720, 691980, 725972, 749645, 757536, 795777, 837660, 899574, 907465, 908960, 922640, 946920, 1061036, 1088958, 1107168, 1116880, 1199432, 1262560, 1326295, 1340256, 1363440, 1383960, 1451944, 1499290, 1591554, 1675320, 1799148, 1814930, 1845280, 1893840, 2122072, 2177916, 2233760, 2248935, 2398864, 2652590, 2722395, 2726880, 2767920, 2903888, 2998580, 3183108, 3350640, 3448367, 3598296, 3629860, 3787680, 3978885, 4244144, 4355832, 4497870, 4797728, 5305180, 5444790, 5535840, 5807776, 5997160, 6366216, 6701280, 6896734, 7196592, 7259720, 7957770, 8488288, 8711664, 8995740, 10345101, 10610360, 10889580, 11994320, 12732432, 13793468, 14393184, 14519440, 15915540, 17241835, 17423328, 17991480, 20690202, 21220720, 21779160, 23988640, 25464864, 27586936, 29038880, 31831080, 34483670, 35982960, 41380404, 42441440, 43558320, 51725505, 55173872, 63662160, 68967340, 71965920, 82760808, 87116640, 103451010, 110347744, 127324320, 137934680, 165521616, 206902020, 275869360, 331043232, 413804040, 551738720, 827608080, 1655216160]

約数ペア:

[(1, 1655216160), (2, 827608080), (3, 551738720), (4, 413804040), (5, 331043232), (6, 275869360), (8, 206902020), (10, 165521616), (12, 137934680), (13, 127324320), (15, 110347744), (16, 103451010), (19, 87116640), (20, 82760808), (23, 71965920), (24, 68967340), (26, 63662160), (30, 55173872), (32, 51725505), (38, 43558320), (39, 42441440), (40, 41380404), (46, 35982960), (48, 34483670), (52, 31831080), (57, 29038880), (60, 27586936), (65, 25464864), (69, 23988640), (76, 21779160), (78, 21220720), (80, 20690202), (92, 17991480), (95, 17423328), (96, 17241835), (104, 15915540), (114, 14519440), (115, 14393184), (120, 13793468), (130, 12732432), (138, 11994320), (152, 10889580), (156, 10610360), (160, 10345101), (184, 8995740), (190, 8711664), (195, 8488288), (208, 7957770), (228, 7259720), (230, 7196592), (240, 6896734), (247, 6701280), (260, 6366216), (276, 5997160), (285, 5807776), (299, 5535840), (304, 5444790), (312, 5305180), (345, 4797728), (368, 4497870), (380, 4355832), (390, 4244144), (416, 3978885), (437, 3787680), (456, 3629860), (460, 3598296), (480, 3448367), (494, 3350640), (520, 3183108), (552, 2998580), (570, 2903888), (598, 2767920), (607, 2726880), (608, 2722395), (624, 2652590), (690, 2398864), (736, 2248935), (741, 2233760), (760, 2177916), (780, 2122072), (874, 1893840), (897, 1845280), (912, 1814930), (920, 1799148), (988, 1675320), (1040, 1591554), (1104, 1499290), (1140, 1451944), (1196, 1383960), (1214, 1363440), (1235, 1340256), (1248, 1326295), (1311, 1262560), (1380, 1199432), (1482, 1116880), (1495, 1107168), (1520, 1088958), (1560, 1061036), (1748, 946920), (1794, 922640), (1821, 908960), (1824, 907465), (1840, 899574), (1976, 837660), (2080, 795777), (2185, 757536), (2208, 749645), (2280, 725972), (2392, 691980), (2428, 681720), (2470, 670128), (2622, 631280), (2760, 599716), (2964, 558440), (2990, 553584), (3035, 545376), (3040, 544479), (3120, 530518), (3496, 473460), (3588, 461320), (3642, 454480), (3680, 449787), (3705, 446752), (3952, 418830), (4370, 378768), (4485, 369056), (4560, 362986), (4784, 345990), (4856, 340860), (4940, 335064), (5244, 315640), (5520, 299858), (5681, 291360), (5928, 279220), (5980, 276792), (6070, 272688), (6240, 265259), (6555, 252512), (6992, 236730), (7176, 230660), (7284, 227240), (7410, 223376), (7891, 209760), (7904, 209415), (8740, 189384), (8970, 184528), (9105, 181792), (9120, 181493), (9568, 172995), (9712, 170430), (9880, 167532), (10488, 157820), (11040, 149929), (11362, 145680), (11533, 143520), (11856, 139610), (11960, 138396), (12140, 136344), (13110, 126256), (13961, 118560), (13984, 118365), (14352, 115330), (14568, 113620), (14820, 111688), (15782, 104880), (17043, 97120), (17480, 94692), (17940, 92264), (18210, 90896), (19424, 85215), (19760, 83766), (20976, 78910), (22724, 72840), (23066, 71760), (23673, 69920), (23712, 69805), (23920, 69198), (24280, 68172), (26220, 63128), (27922, 59280), (28405, 58272), (28704, 57665), (29136, 56810), (29640, 55844), (31564, 52440), (34086, 48560), (34599, 47840), (34960, 47346), (35880, 46132), (36420, 45448), (39455, 41952), (39520, 41883)]