978475680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 768

約数和(自身を含む): 4470681600

約数和(自身を除く): 3492205920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 52, 54, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 96, 104, 105, 108, 112, 114, 117, 120, 126, 130, 131, 133, 135, 140, 144, 152, 156, 160, 168, 171, 180, 182, 189, 190, 195, 208, 210, 216, 224, 228, 234, 240, 247, 252, 260, 262, 266, 270, 273, 280, 285, 288, 304, 312, 315, 336, 342, 351, 360, 364, 378, 380, 390, 393, 399, 416, 420, 432, 455, 456, 468, 480, 494, 504, 513, 520, 524, 532, 540, 546, 560, 570, 585, 608, 624, 630, 655, 665, 672, 684, 702, 720, 728, 741, 756, 760, 780, 786, 798, 819, 840, 855, 864, 910, 912, 917, 936, 945, 988, 1008, 1026, 1040, 1048, 1064, 1080, 1092, 1120, 1140, 1170, 1179, 1197, 1235, 1248, 1260, 1310, 1330, 1365, 1368, 1404, 1440, 1456, 1482, 1512, 1520, 1560, 1572, 1596, 1638, 1680, 1703, 1710, 1729, 1755, 1820, 1824, 1834, 1872, 1890, 1965, 1976, 1995, 2016, 2052, 2080, 2096, 2128, 2160, 2184, 2223, 2280, 2340, 2358, 2394, 2457, 2470, 2489, 2520, 2565, 2620, 2660, 2730, 2736, 2751, 2808, 2912, 2964, 3024, 3040, 3120, 3144, 3192, 3276, 3360, 3406, 3420, 3458, 3510, 3537, 3591, 3640, 3668, 3705, 3744, 3780, 3930, 3952, 3990, 4095, 4104, 4192, 4256, 4320, 4368, 4446, 4560, 4585, 4680, 4716, 4788, 4914, 4940, 4978, 5040, 5109, 5130, 5187, 5240, 5320, 5460, 5472, 5502, 5616, 5895, 5928, 5985, 6048, 6240, 6288, 6384, 6552, 6669, 6812, 6840, 6916, 7020, 7074, 7182, 7280, 7336, 7410, 7467, 7560, 7860, 7904, 7980, 8190, 8208, 8253, 8515, 8645, 8736, 8892, 9120, 9170, 9360, 9432, 9576, 9828, 9880, 9956, 10080, 10218, 10260, 10374, 10480, 10640, 10920, 11004, 11115, 11232, 11790, 11856, 11921, 11970, 12285, 12445, 12576, 12768, 13104, 13338, 13624, 13680, 13755, 13832, 14040, 14148, 14364, 14560, 14672, 14820, 14934, 15120, 15327, 15561, 15720, 15960, 16380, 16416, 16506, 17030, 17290, 17423, 17685, 17784, 17955, 18340, 18720, 18864, 19152, 19656, 19760, 19912, 20436, 20520, 20748, 20960, 21280, 21840, 22008, 22230, 22401, 23580, 23712, 23842, 23940, 24570, 24759, 24890, 25545, 25935, 26208, 26676, 27248, 27360, 27510, 27664, 28080, 28296, 28728, 29344, 29640, 29868, 30240, 30654, 31122, 31440, 31920, 32357, 32760, 33012, 33345, 34060, 34580, 34846, 35370, 35568, 35763, 35910, 36680, 37335, 37728, 38304, 39312, 39520, 39824, 40872, 41040, 41265, 41496, 43680, 44016, 44460, 44802, 45981, 46683, 47160, 47684, 47880, 49140, 49518, 49780, 51090, 51870, 52269, 53352, 54496, 55020, 55328, 56160, 56592, 57456, 59280, 59605, 59736, 61308, 62244, 62880, 63840, 64714, 65520, 66024, 66690, 67203, 68120, 69160, 69692, 70740, 71136, 71526, 71820, 73360, 74670, 76635, 77805, 78624, 79648, 81744, 82080, 82530, 82992, 87115, 88032, 88920, 89604, 91962, 93366, 94320, 95368, 95760, 97071, 98280, 99036, 99560, 102180, 103740, 104538, 106704, 107289, 110040, 112005, 113184, 114912, 118560, 119210, 119472, 122616, 123795, 124488, 129428, 131040, 132048, 133380, 134406, 136240, 138320, 139384, 141480, 143052, 143640, 146720, 149340, 153270, 155610, 156807, 161785, 163488, 165060, 165984, 174230, 177840, 178815, 179208, 183924, 186732, 188640, 190736, 191520, 194142, 196560, 198072, 199120, 204360, 207480, 209076, 213408, 214578, 220080, 224010, 226499, 229905, 233415, 238420, 238944, 245232, 247590, 248976, 258856, 261345, 264096, 266760, 268812, 272480, 276640, 278768, 282960, 286104, 287280, 291213, 298680, 306540, 311220, 313614, 321867, 323570, 330120, 336015, 348460, 355680, 357630, 358416, 367848, 373464, 381472, 388284, 393120, 396144, 398240, 408720, 414960, 418152, 429156, 440160, 448020, 452998, 459810, 466830, 470421, 476840, 485355, 490464, 495180, 497952, 517712, 522690, 533520, 536445, 537624, 557536, 565920, 572208, 574560, 582426, 597360, 613080, 622440, 627228, 643734, 647140, 660240, 672030, 679497, 696920, 715260, 716832, 735696, 746928, 776568, 784035, 792288, 817440, 829920, 836304, 858312, 873639, 896040, 905996, 919620, 933660, 940842, 953680, 970710, 990360, 1035424, 1045380, 1067040, 1072890, 1075248, 1132495, 1144416, 1164852, 1194720, 1226160, 1244880, 1254456, 1287468, 1294280, 1320480, 1344060, 1358994, 1393840, 1430520, 1456065, 1471392, 1493856, 1553136, 1568070, 1609335, 1672608, 1716624, 1747278, 1792080, 1811992, 1839240, 1867320, 1881684, 1907360, 1941420, 1980720, 2038491, 2090760, 2145780, 2150496, 2264990, 2329704, 2352105, 2452320, 2489760, 2508912, 2574936, 2588560, 2688120, 2717988, 2787680, 2861040, 2912130, 3106272, 3136140, 3218670, 3397485, 3433248, 3494556, 3584160, 3623984, 3678480, 3734640, 3763368, 3882840, 3961440, 4076982, 4181520, 4291560, 4368195, 4529980, 4659408, 4704210, 5017824, 5149872, 5177120, 5376240, 5435976, 5722080, 5824260, 6115473, 6272280, 6437340, 6794970, 6989112, 7247968, 7356960, 7469280, 7526736, 7765680, 8153964, 8363040, 8583120, 8736390, 9059960, 9318816, 9408420, 10192455, 10299744, 10752480, 10871952, 11648520, 12230946, 12544560, 12874680, 13589940, 13978224, 15053472, 15531360, 16307928, 17166240, 17472780, 18119920, 18816840, 20384910, 21743904, 23297040, 24461892, 25089120, 25749360, 27179880, 27956448, 30577365, 32615856, 34945560, 36239840, 37633680, 40769820, 46594080, 48923784, 51498720, 54359760, 61154730, 65231712, 69891120, 75267360, 81539640, 97847568, 108719520, 122309460, 139782240, 163079280, 195695136, 244618920, 326158560, 489237840, 978475680]

約数ペア:

[(1, 978475680), (2, 489237840), (3, 326158560), (4, 244618920), (5, 195695136), (6, 163079280), (7, 139782240), (8, 122309460), (9, 108719520), (10, 97847568), (12, 81539640), (13, 75267360), (14, 69891120), (15, 65231712), (16, 61154730), (18, 54359760), (19, 51498720), (20, 48923784), (21, 46594080), (24, 40769820), (26, 37633680), (27, 36239840), (28, 34945560), (30, 32615856), (32, 30577365), (35, 27956448), (36, 27179880), (38, 25749360), (39, 25089120), (40, 24461892), (42, 23297040), (45, 21743904), (48, 20384910), (52, 18816840), (54, 18119920), (56, 17472780), (57, 17166240), (60, 16307928), (63, 15531360), (65, 15053472), (70, 13978224), (72, 13589940), (76, 12874680), (78, 12544560), (80, 12230946), (84, 11648520), (90, 10871952), (91, 10752480), (95, 10299744), (96, 10192455), (104, 9408420), (105, 9318816), (108, 9059960), (112, 8736390), (114, 8583120), (117, 8363040), (120, 8153964), (126, 7765680), (130, 7526736), (131, 7469280), (133, 7356960), (135, 7247968), (140, 6989112), (144, 6794970), (152, 6437340), (156, 6272280), (160, 6115473), (168, 5824260), (171, 5722080), (180, 5435976), (182, 5376240), (189, 5177120), (190, 5149872), (195, 5017824), (208, 4704210), (210, 4659408), (216, 4529980), (224, 4368195), (228, 4291560), (234, 4181520), (240, 4076982), (247, 3961440), (252, 3882840), (260, 3763368), (262, 3734640), (266, 3678480), (270, 3623984), (273, 3584160), (280, 3494556), (285, 3433248), (288, 3397485), (304, 3218670), (312, 3136140), (315, 3106272), (336, 2912130), (342, 2861040), (351, 2787680), (360, 2717988), (364, 2688120), (378, 2588560), (380, 2574936), (390, 2508912), (393, 2489760), (399, 2452320), (416, 2352105), (420, 2329704), (432, 2264990), (455, 2150496), (456, 2145780), (468, 2090760), (480, 2038491), (494, 1980720), (504, 1941420), (513, 1907360), (520, 1881684), (524, 1867320), (532, 1839240), (540, 1811992), (546, 1792080), (560, 1747278), (570, 1716624), (585, 1672608), (608, 1609335), (624, 1568070), (630, 1553136), (655, 1493856), (665, 1471392), (672, 1456065), (684, 1430520), (702, 1393840), (720, 1358994), (728, 1344060), (741, 1320480), (756, 1294280), (760, 1287468), (780, 1254456), (786, 1244880), (798, 1226160), (819, 1194720), (840, 1164852), (855, 1144416), (864, 1132495), (910, 1075248), (912, 1072890), (917, 1067040), (936, 1045380), (945, 1035424), (988, 990360), (1008, 970710), (1026, 953680), (1040, 940842), (1048, 933660), (1064, 919620), (1080, 905996), (1092, 896040), (1120, 873639), (1140, 858312), (1170, 836304), (1179, 829920), (1197, 817440), (1235, 792288), (1248, 784035), (1260, 776568), (1310, 746928), (1330, 735696), (1365, 716832), (1368, 715260), (1404, 696920), (1440, 679497), (1456, 672030), (1482, 660240), (1512, 647140), (1520, 643734), (1560, 627228), (1572, 622440), (1596, 613080), (1638, 597360), (1680, 582426), (1703, 574560), (1710, 572208), (1729, 565920), (1755, 557536), (1820, 537624), (1824, 536445), (1834, 533520), (1872, 522690), (1890, 517712), (1965, 497952), (1976, 495180), (1995, 490464), (2016, 485355), (2052, 476840), (2080, 470421), (2096, 466830), (2128, 459810), (2160, 452998), (2184, 448020), (2223, 440160), (2280, 429156), (2340, 418152), (2358, 414960), (2394, 408720), (2457, 398240), (2470, 396144), (2489, 393120), (2520, 388284), (2565, 381472), (2620, 373464), (2660, 367848), (2730, 358416), (2736, 357630), (2751, 355680), (2808, 348460), (2912, 336015), (2964, 330120), (3024, 323570), (3040, 321867), (3120, 313614), (3144, 311220), (3192, 306540), (3276, 298680), (3360, 291213), (3406, 287280), (3420, 286104), (3458, 282960), (3510, 278768), (3537, 276640), (3591, 272480), (3640, 268812), (3668, 266760), (3705, 264096), (3744, 261345), (3780, 258856), (3930, 248976), (3952, 247590), (3990, 245232), (4095, 238944), (4104, 238420), (4192, 233415), (4256, 229905), (4320, 226499), (4368, 224010), (4446, 220080), (4560, 214578), (4585, 213408), (4680, 209076), (4716, 207480), (4788, 204360), (4914, 199120), (4940, 198072), (4978, 196560), (5040, 194142), (5109, 191520), (5130, 190736), (5187, 188640), (5240, 186732), (5320, 183924), (5460, 179208), (5472, 178815), (5502, 177840), (5616, 174230), (5895, 165984), (5928, 165060), (5985, 163488), (6048, 161785), (6240, 156807), (6288, 155610), (6384, 153270), (6552, 149340), (6669, 146720), (6812, 143640), (6840, 143052), (6916, 141480), (7020, 139384), (7074, 138320), (7182, 136240), (7280, 134406), (7336, 133380), (7410, 132048), (7467, 131040), (7560, 129428), (7860, 124488), (7904, 123795), (7980, 122616), (8190, 119472), (8208, 119210), (8253, 118560), (8515, 114912), (8645, 113184), (8736, 112005), (8892, 110040), (9120, 107289), (9170, 106704), (9360, 104538), (9432, 103740), (9576, 102180), (9828, 99560), (9880, 99036), (9956, 98280), (10080, 97071), (10218, 95760), (10260, 95368), (10374, 94320), (10480, 93366), (10640, 91962), (10920, 89604), (11004, 88920), (11115, 88032), (11232, 87115), (11790, 82992), (11856, 82530), (11921, 82080), (11970, 81744), (12285, 79648), (12445, 78624), (12576, 77805), (12768, 76635), (13104, 74670), (13338, 73360), (13624, 71820), (13680, 71526), (13755, 71136), (13832, 70740), (14040, 69692), (14148, 69160), (14364, 68120), (14560, 67203), (14672, 66690), (14820, 66024), (14934, 65520), (15120, 64714), (15327, 63840), (15561, 62880), (15720, 62244), (15960, 61308), (16380, 59736), (16416, 59605), (16506, 59280), (17030, 57456), (17290, 56592), (17423, 56160), (17685, 55328), (17784, 55020), (17955, 54496), (18340, 53352), (18720, 52269), (18864, 51870), (19152, 51090), (19656, 49780), (19760, 49518), (19912, 49140), (20436, 47880), (20520, 47684), (20748, 47160), (20960, 46683), (21280, 45981), (21840, 44802), (22008, 44460), (22230, 44016), (22401, 43680), (23580, 41496), (23712, 41265), (23842, 41040), (23940, 40872), (24570, 39824), (24759, 39520), (24890, 39312), (25545, 38304), (25935, 37728), (26208, 37335), (26676, 36680), (27248, 35910), (27360, 35763), (27510, 35568), (27664, 35370), (28080, 34846), (28296, 34580), (28728, 34060), (29344, 33345), (29640, 33012), (29868, 32760), (30240, 32357), (30654, 31920), (31122, 31440)]