660048480

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 768

約数和(自身を含む): 3007549440

約数和(自身を除く): 2347500960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 23, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 46, 48, 52, 54, 56, 60, 63, 65, 69, 70, 72, 73, 78, 80, 84, 90, 91, 92, 96, 104, 105, 108, 112, 115, 117, 120, 126, 130, 135, 138, 140, 144, 146, 156, 160, 161, 168, 180, 182, 184, 189, 195, 207, 208, 210, 216, 219, 224, 230, 234, 240, 252, 260, 270, 273, 276, 280, 288, 292, 299, 312, 315, 322, 336, 345, 351, 360, 364, 365, 368, 378, 390, 414, 416, 420, 432, 438, 455, 460, 468, 480, 483, 504, 511, 520, 540, 546, 552, 560, 584, 585, 598, 621, 624, 630, 644, 657, 672, 690, 702, 720, 728, 730, 736, 756, 780, 805, 819, 828, 840, 864, 876, 897, 910, 920, 936, 945, 949, 966, 1008, 1022, 1035, 1040, 1080, 1092, 1095, 1104, 1120, 1168, 1170, 1196, 1242, 1248, 1260, 1288, 1314, 1365, 1380, 1404, 1440, 1449, 1456, 1460, 1495, 1512, 1533, 1560, 1610, 1638, 1656, 1679, 1680, 1752, 1755, 1794, 1820, 1840, 1872, 1890, 1898, 1932, 1971, 2016, 2044, 2070, 2080, 2093, 2160, 2184, 2190, 2208, 2336, 2340, 2392, 2415, 2457, 2484, 2520, 2555, 2576, 2628, 2691, 2730, 2760, 2808, 2847, 2898, 2912, 2920, 2990, 3024, 3066, 3105, 3120, 3220, 3276, 3285, 3312, 3358, 3360, 3504, 3510, 3588, 3640, 3680, 3744, 3780, 3796, 3864, 3942, 4088, 4095, 4140, 4186, 4320, 4347, 4368, 4380, 4485, 4599, 4680, 4745, 4784, 4830, 4914, 4968, 5037, 5040, 5110, 5152, 5256, 5382, 5460, 5520, 5616, 5694, 5796, 5840, 5980, 6048, 6132, 6210, 6240, 6279, 6440, 6552, 6570, 6624, 6643, 6716, 7008, 7020, 7176, 7245, 7280, 7560, 7592, 7665, 7728, 7884, 8073, 8176, 8190, 8280, 8372, 8395, 8541, 8694, 8736, 8760, 8970, 9198, 9360, 9490, 9568, 9660, 9828, 9855, 9936, 10074, 10080, 10220, 10465, 10512, 10764, 10920, 11040, 11232, 11388, 11592, 11680, 11753, 11960, 12264, 12285, 12420, 12558, 12880, 13104, 13140, 13286, 13432, 13455, 13797, 14040, 14235, 14352, 14490, 14560, 15111, 15120, 15184, 15330, 15456, 15768, 16146, 16352, 16380, 16560, 16744, 16790, 17082, 17388, 17520, 17940, 18396, 18720, 18837, 18980, 19320, 19656, 19710, 19872, 19929, 20148, 20440, 20930, 21024, 21528, 21735, 21827, 21840, 22776, 22995, 23184, 23506, 23920, 24528, 24570, 24840, 25116, 25185, 25623, 25760, 26208, 26280, 26572, 26864, 26910, 27594, 28080, 28470, 28704, 28980, 30222, 30240, 30368, 30660, 31395, 31536, 32292, 32760, 33120, 33215, 33488, 33580, 34164, 34776, 35040, 35259, 35880, 36792, 37674, 37960, 38640, 39312, 39420, 39858, 40296, 40365, 40880, 41860, 42705, 43056, 43470, 43654, 43680, 45333, 45552, 45990, 46368, 47012, 47840, 49056, 49140, 49680, 50232, 50370, 51246, 52560, 53144, 53728, 53820, 55188, 56160, 56511, 56940, 57960, 58765, 59787, 60444, 61320, 62790, 63072, 64584, 65481, 65520, 66430, 66976, 67160, 68328, 68985, 69552, 70518, 71760, 73584, 75348, 75555, 75920, 77280, 78624, 78840, 79716, 80592, 80730, 81760, 83720, 85410, 86112, 86940, 87308, 90666, 91104, 91980, 94024, 94185, 98280, 99360, 99645, 100464, 100740, 102492, 105120, 105777, 106288, 107640, 109135, 110376, 113022, 113880, 115920, 117530, 119574, 120888, 122640, 125580, 128115, 129168, 130962, 131040, 132860, 134320, 136656, 137970, 139104, 141036, 143520, 147168, 150696, 151110, 151840, 152789, 157680, 159432, 161184, 161460, 167440, 170820, 173880, 174616, 176295, 179361, 181332, 183960, 188048, 188370, 196443, 196560, 199290, 200928, 201480, 204984, 211554, 212576, 215280, 218270, 220752, 226044, 226665, 227760, 231840, 235060, 239148, 241776, 245280, 251160, 256230, 258336, 261924, 265720, 268640, 273312, 275940, 282072, 282555, 298935, 301392, 302220, 305578, 315360, 317331, 318864, 322920, 327405, 334880, 341640, 347760, 349232, 352590, 358722, 362664, 367920, 376096, 376740, 392886, 393120, 398580, 402960, 409968, 423108, 430560, 436540, 441504, 452088, 453330, 455520, 458367, 470120, 478296, 483552, 502320, 512460, 523848, 528885, 531440, 551880, 564144, 565110, 589329, 597870, 602784, 604440, 611156, 634662, 637728, 645840, 654810, 683280, 695520, 698464, 705180, 717444, 725328, 735840, 753480, 763945, 785772, 797160, 805920, 819936, 846216, 873080, 896805, 904176, 906660, 916734, 940240, 956592, 982215, 1004640, 1024920, 1047696, 1057770, 1062880, 1103760, 1128288, 1130220, 1178658, 1195740, 1208880, 1222312, 1269324, 1291680, 1309620, 1366560, 1375101, 1410360, 1434888, 1450656, 1506960, 1527890, 1571544, 1586655, 1594320, 1692432, 1746160, 1793610, 1808352, 1813320, 1833468, 1880480, 1913184, 1964430, 2049840, 2095392, 2115540, 2207520, 2260440, 2291835, 2357316, 2391480, 2417760, 2444624, 2538648, 2619240, 2750202, 2820720, 2869776, 2946645, 3013920, 3055780, 3143088, 3173310, 3188640, 3384864, 3492320, 3587220, 3626640, 3666936, 3928860, 4099680, 4125303, 4231080, 4520880, 4583670, 4714632, 4782960, 4889248, 5077296, 5238480, 5500404, 5641440, 5739552, 5893290, 6111560, 6286176, 6346620, 6875505, 7174440, 7253280, 7333872, 7857720, 8250606, 8462160, 9041760, 9167340, 9429264, 9565920, 10154592, 10476960, 11000808, 11786580, 12223120, 12693240, 13751010, 14348880, 14667744, 15715440, 16501212, 16924320, 18334680, 18858528, 20626515, 22001616, 23573160, 24446240, 25386480, 27502020, 28697760, 31430880, 33002424, 36669360, 41253030, 44003232, 47146320, 50772960, 55004040, 66004848, 73338720, 82506060, 94292640, 110008080, 132009696, 165012120, 220016160, 330024240, 660048480]

約数ペア:

[(1, 660048480), (2, 330024240), (3, 220016160), (4, 165012120), (5, 132009696), (6, 110008080), (7, 94292640), (8, 82506060), (9, 73338720), (10, 66004848), (12, 55004040), (13, 50772960), (14, 47146320), (15, 44003232), (16, 41253030), (18, 36669360), (20, 33002424), (21, 31430880), (23, 28697760), (24, 27502020), (26, 25386480), (27, 24446240), (28, 23573160), (30, 22001616), (32, 20626515), (35, 18858528), (36, 18334680), (39, 16924320), (40, 16501212), (42, 15715440), (45, 14667744), (46, 14348880), (48, 13751010), (52, 12693240), (54, 12223120), (56, 11786580), (60, 11000808), (63, 10476960), (65, 10154592), (69, 9565920), (70, 9429264), (72, 9167340), (73, 9041760), (78, 8462160), (80, 8250606), (84, 7857720), (90, 7333872), (91, 7253280), (92, 7174440), (96, 6875505), (104, 6346620), (105, 6286176), (108, 6111560), (112, 5893290), (115, 5739552), (117, 5641440), (120, 5500404), (126, 5238480), (130, 5077296), (135, 4889248), (138, 4782960), (140, 4714632), (144, 4583670), (146, 4520880), (156, 4231080), (160, 4125303), (161, 4099680), (168, 3928860), (180, 3666936), (182, 3626640), (184, 3587220), (189, 3492320), (195, 3384864), (207, 3188640), (208, 3173310), (210, 3143088), (216, 3055780), (219, 3013920), (224, 2946645), (230, 2869776), (234, 2820720), (240, 2750202), (252, 2619240), (260, 2538648), (270, 2444624), (273, 2417760), (276, 2391480), (280, 2357316), (288, 2291835), (292, 2260440), (299, 2207520), (312, 2115540), (315, 2095392), (322, 2049840), (336, 1964430), (345, 1913184), (351, 1880480), (360, 1833468), (364, 1813320), (365, 1808352), (368, 1793610), (378, 1746160), (390, 1692432), (414, 1594320), (416, 1586655), (420, 1571544), (432, 1527890), (438, 1506960), (455, 1450656), (460, 1434888), (468, 1410360), (480, 1375101), (483, 1366560), (504, 1309620), (511, 1291680), (520, 1269324), (540, 1222312), (546, 1208880), (552, 1195740), (560, 1178658), (584, 1130220), (585, 1128288), (598, 1103760), (621, 1062880), (624, 1057770), (630, 1047696), (644, 1024920), (657, 1004640), (672, 982215), (690, 956592), (702, 940240), (720, 916734), (728, 906660), (730, 904176), (736, 896805), (756, 873080), (780, 846216), (805, 819936), (819, 805920), (828, 797160), (840, 785772), (864, 763945), (876, 753480), (897, 735840), (910, 725328), (920, 717444), (936, 705180), (945, 698464), (949, 695520), (966, 683280), (1008, 654810), (1022, 645840), (1035, 637728), (1040, 634662), (1080, 611156), (1092, 604440), (1095, 602784), (1104, 597870), (1120, 589329), (1168, 565110), (1170, 564144), (1196, 551880), (1242, 531440), (1248, 528885), (1260, 523848), (1288, 512460), (1314, 502320), (1365, 483552), (1380, 478296), (1404, 470120), (1440, 458367), (1449, 455520), (1456, 453330), (1460, 452088), (1495, 441504), (1512, 436540), (1533, 430560), (1560, 423108), (1610, 409968), (1638, 402960), (1656, 398580), (1679, 393120), (1680, 392886), (1752, 376740), (1755, 376096), (1794, 367920), (1820, 362664), (1840, 358722), (1872, 352590), (1890, 349232), (1898, 347760), (1932, 341640), (1971, 334880), (2016, 327405), (2044, 322920), (2070, 318864), (2080, 317331), (2093, 315360), (2160, 305578), (2184, 302220), (2190, 301392), (2208, 298935), (2336, 282555), (2340, 282072), (2392, 275940), (2415, 273312), (2457, 268640), (2484, 265720), (2520, 261924), (2555, 258336), (2576, 256230), (2628, 251160), (2691, 245280), (2730, 241776), (2760, 239148), (2808, 235060), (2847, 231840), (2898, 227760), (2912, 226665), (2920, 226044), (2990, 220752), (3024, 218270), (3066, 215280), (3105, 212576), (3120, 211554), (3220, 204984), (3276, 201480), (3285, 200928), (3312, 199290), (3358, 196560), (3360, 196443), (3504, 188370), (3510, 188048), (3588, 183960), (3640, 181332), (3680, 179361), (3744, 176295), (3780, 174616), (3796, 173880), (3864, 170820), (3942, 167440), (4088, 161460), (4095, 161184), (4140, 159432), (4186, 157680), (4320, 152789), (4347, 151840), (4368, 151110), (4380, 150696), (4485, 147168), (4599, 143520), (4680, 141036), (4745, 139104), (4784, 137970), (4830, 136656), (4914, 134320), (4968, 132860), (5037, 131040), (5040, 130962), (5110, 129168), (5152, 128115), (5256, 125580), (5382, 122640), (5460, 120888), (5520, 119574), (5616, 117530), (5694, 115920), (5796, 113880), (5840, 113022), (5980, 110376), (6048, 109135), (6132, 107640), (6210, 106288), (6240, 105777), (6279, 105120), (6440, 102492), (6552, 100740), (6570, 100464), (6624, 99645), (6643, 99360), (6716, 98280), (7008, 94185), (7020, 94024), (7176, 91980), (7245, 91104), (7280, 90666), (7560, 87308), (7592, 86940), (7665, 86112), (7728, 85410), (7884, 83720), (8073, 81760), (8176, 80730), (8190, 80592), (8280, 79716), (8372, 78840), (8395, 78624), (8541, 77280), (8694, 75920), (8736, 75555), (8760, 75348), (8970, 73584), (9198, 71760), (9360, 70518), (9490, 69552), (9568, 68985), (9660, 68328), (9828, 67160), (9855, 66976), (9936, 66430), (10074, 65520), (10080, 65481), (10220, 64584), (10465, 63072), (10512, 62790), (10764, 61320), (10920, 60444), (11040, 59787), (11232, 58765), (11388, 57960), (11592, 56940), (11680, 56511), (11753, 56160), (11960, 55188), (12264, 53820), (12285, 53728), (12420, 53144), (12558, 52560), (12880, 51246), (13104, 50370), (13140, 50232), (13286, 49680), (13432, 49140), (13455, 49056), (13797, 47840), (14040, 47012), (14235, 46368), (14352, 45990), (14490, 45552), (14560, 45333), (15111, 43680), (15120, 43654), (15184, 43470), (15330, 43056), (15456, 42705), (15768, 41860), (16146, 40880), (16352, 40365), (16380, 40296), (16560, 39858), (16744, 39420), (16790, 39312), (17082, 38640), (17388, 37960), (17520, 37674), (17940, 36792), (18396, 35880), (18720, 35259), (18837, 35040), (18980, 34776), (19320, 34164), (19656, 33580), (19710, 33488), (19872, 33215), (19929, 33120), (20148, 32760), (20440, 32292), (20930, 31536), (21024, 31395), (21528, 30660), (21735, 30368), (21827, 30240), (21840, 30222), (22776, 28980), (22995, 28704), (23184, 28470), (23506, 28080), (23920, 27594), (24528, 26910), (24570, 26864), (24840, 26572), (25116, 26280), (25185, 26208), (25623, 25760)]