998284320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 576

約数和(自身を含む): 4075868160

約数和(自身を除く): 3077583840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 31, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 62, 66, 72, 76, 80, 88, 90, 93, 95, 96, 99, 107, 110, 114, 120, 124, 132, 144, 152, 155, 160, 165, 171, 176, 180, 186, 190, 198, 209, 214, 220, 228, 240, 248, 264, 279, 285, 288, 304, 310, 321, 330, 341, 342, 352, 360, 372, 380, 396, 418, 428, 440, 456, 465, 480, 495, 496, 528, 535, 558, 570, 589, 608, 620, 627, 642, 660, 682, 684, 720, 744, 760, 792, 836, 855, 856, 880, 912, 930, 963, 990, 992, 1023, 1045, 1056, 1070, 1116, 1140, 1177, 1178, 1240, 1254, 1284, 1320, 1364, 1368, 1395, 1440, 1488, 1520, 1584, 1605, 1672, 1705, 1710, 1712, 1760, 1767, 1824, 1860, 1881, 1926, 1980, 2033, 2046, 2090, 2140, 2232, 2280, 2354, 2356, 2480, 2508, 2568, 2640, 2728, 2736, 2790, 2945, 2976, 3040, 3069, 3135, 3168, 3210, 3317, 3344, 3410, 3420, 3424, 3531, 3534, 3720, 3762, 3852, 3960, 4066, 4092, 4180, 4280, 4464, 4560, 4708, 4712, 4815, 4960, 5016, 5115, 5136, 5280, 5301, 5456, 5472, 5580, 5885, 5890, 6099, 6138, 6270, 6420, 6479, 6634, 6688, 6820, 6840, 7062, 7068, 7440, 7524, 7704, 7920, 8132, 8184, 8360, 8560, 8835, 8928, 9120, 9405, 9416, 9424, 9630, 9951, 10032, 10165, 10230, 10272, 10593, 10602, 10912, 11160, 11770, 11780, 12198, 12276, 12540, 12840, 12958, 13268, 13640, 13680, 14124, 14136, 14880, 15048, 15345, 15408, 15840, 16264, 16368, 16585, 16720, 17120, 17655, 17670, 18297, 18810, 18832, 18848, 19260, 19437, 19902, 20064, 20330, 20460, 21186, 21204, 22320, 22363, 23540, 23560, 24396, 24552, 25080, 25680, 25916, 26505, 26536, 27280, 27360, 28248, 28272, 29853, 30096, 30495, 30690, 30816, 32395, 32528, 32736, 33170, 33440, 35310, 35340, 36487, 36594, 37620, 37664, 38520, 38874, 39804, 40660, 40920, 42372, 42408, 44640, 44726, 47080, 47120, 48792, 49104, 49755, 50160, 51360, 51832, 52965, 53010, 53072, 54560, 56496, 56544, 58311, 59706, 60192, 60990, 61380, 63023, 64790, 65056, 66340, 67089, 70620, 70680, 72974, 73188, 75240, 77040, 77748, 79608, 81320, 81840, 84744, 84816, 89452, 91485, 94160, 94240, 97185, 97584, 98208, 99510, 100320, 103664, 105930, 106020, 106144, 109461, 111815, 112992, 116622, 119412, 121980, 122760, 126046, 129580, 132680, 134178, 141240, 141360, 145948, 146376, 149265, 150480, 154080, 155496, 159216, 162640, 163680, 169488, 169632, 178904, 182435, 182970, 188320, 189069, 194370, 195168, 199020, 201267, 207328, 211860, 212040, 218922, 223630, 233244, 238824, 243960, 245520, 252092, 259160, 265360, 268356, 282480, 282720, 291555, 291896, 292752, 298530, 300960, 310992, 315115, 318432, 325280, 328383, 335445, 338976, 357808, 364870, 365940, 378138, 388740, 398040, 402534, 423720, 424080, 437844, 447260, 466488, 477648, 487920, 491040, 504184, 518320, 530720, 536712, 547305, 564960, 567207, 583110, 583792, 585504, 597060, 621984, 630230, 656766, 670890, 693253, 715616, 729740, 731880, 756276, 777480, 796080, 805068, 847440, 848160, 875688, 894520, 932976, 945345, 955296, 975840, 1006335, 1008368, 1036640, 1073424, 1094610, 1134414, 1166220, 1167584, 1194120, 1260460, 1313532, 1341780, 1386506, 1459480, 1463760, 1512552, 1554960, 1592160, 1610136, 1641915, 1694880, 1751376, 1789040, 1865952, 1890690, 2012670, 2016736, 2079759, 2146848, 2189220, 2268828, 2332440, 2388240, 2520920, 2627064, 2683560, 2773012, 2836035, 2918960, 2927520, 3025104, 3109920, 3220272, 3283830, 3466265, 3502752, 3578080, 3781380, 4025340, 4159518, 4378440, 4537656, 4664880, 4776480, 5041840, 5254128, 5367120, 5546024, 5672070, 5837920, 6050208, 6239277, 6440544, 6567660, 6932530, 7562760, 8050680, 8319036, 8756880, 9075312, 9329760, 10083680, 10398795, 10508256, 10734240, 11092048, 11344140, 12478554, 13135320, 13865060, 15125520, 16101360, 16638072, 17513760, 18150624, 20797590, 22184096, 22688280, 24957108, 26270640, 27730120, 30251040, 31196385, 32202720, 33276144, 41595180, 45376560, 49914216, 52541280, 55460240, 62392770, 66552288, 83190360, 90753120, 99828432, 110920480, 124785540, 166380720, 199656864, 249571080, 332761440, 499142160, 998284320]

約数ペア:

[(1, 998284320), (2, 499142160), (3, 332761440), (4, 249571080), (5, 199656864), (6, 166380720), (8, 124785540), (9, 110920480), (10, 99828432), (11, 90753120), (12, 83190360), (15, 66552288), (16, 62392770), (18, 55460240), (19, 52541280), (20, 49914216), (22, 45376560), (24, 41595180), (30, 33276144), (31, 32202720), (32, 31196385), (33, 30251040), (36, 27730120), (38, 26270640), (40, 24957108), (44, 22688280), (45, 22184096), (48, 20797590), (55, 18150624), (57, 17513760), (60, 16638072), (62, 16101360), (66, 15125520), (72, 13865060), (76, 13135320), (80, 12478554), (88, 11344140), (90, 11092048), (93, 10734240), (95, 10508256), (96, 10398795), (99, 10083680), (107, 9329760), (110, 9075312), (114, 8756880), (120, 8319036), (124, 8050680), (132, 7562760), (144, 6932530), (152, 6567660), (155, 6440544), (160, 6239277), (165, 6050208), (171, 5837920), (176, 5672070), (180, 5546024), (186, 5367120), (190, 5254128), (198, 5041840), (209, 4776480), (214, 4664880), (220, 4537656), (228, 4378440), (240, 4159518), (248, 4025340), (264, 3781380), (279, 3578080), (285, 3502752), (288, 3466265), (304, 3283830), (310, 3220272), (321, 3109920), (330, 3025104), (341, 2927520), (342, 2918960), (352, 2836035), (360, 2773012), (372, 2683560), (380, 2627064), (396, 2520920), (418, 2388240), (428, 2332440), (440, 2268828), (456, 2189220), (465, 2146848), (480, 2079759), (495, 2016736), (496, 2012670), (528, 1890690), (535, 1865952), (558, 1789040), (570, 1751376), (589, 1694880), (608, 1641915), (620, 1610136), (627, 1592160), (642, 1554960), (660, 1512552), (682, 1463760), (684, 1459480), (720, 1386506), (744, 1341780), (760, 1313532), (792, 1260460), (836, 1194120), (855, 1167584), (856, 1166220), (880, 1134414), (912, 1094610), (930, 1073424), (963, 1036640), (990, 1008368), (992, 1006335), (1023, 975840), (1045, 955296), (1056, 945345), (1070, 932976), (1116, 894520), (1140, 875688), (1177, 848160), (1178, 847440), (1240, 805068), (1254, 796080), (1284, 777480), (1320, 756276), (1364, 731880), (1368, 729740), (1395, 715616), (1440, 693253), (1488, 670890), (1520, 656766), (1584, 630230), (1605, 621984), (1672, 597060), (1705, 585504), (1710, 583792), (1712, 583110), (1760, 567207), (1767, 564960), (1824, 547305), (1860, 536712), (1881, 530720), (1926, 518320), (1980, 504184), (2033, 491040), (2046, 487920), (2090, 477648), (2140, 466488), (2232, 447260), (2280, 437844), (2354, 424080), (2356, 423720), (2480, 402534), (2508, 398040), (2568, 388740), (2640, 378138), (2728, 365940), (2736, 364870), (2790, 357808), (2945, 338976), (2976, 335445), (3040, 328383), (3069, 325280), (3135, 318432), (3168, 315115), (3210, 310992), (3317, 300960), (3344, 298530), (3410, 292752), (3420, 291896), (3424, 291555), (3531, 282720), (3534, 282480), (3720, 268356), (3762, 265360), (3852, 259160), (3960, 252092), (4066, 245520), (4092, 243960), (4180, 238824), (4280, 233244), (4464, 223630), (4560, 218922), (4708, 212040), (4712, 211860), (4815, 207328), (4960, 201267), (5016, 199020), (5115, 195168), (5136, 194370), (5280, 189069), (5301, 188320), (5456, 182970), (5472, 182435), (5580, 178904), (5885, 169632), (5890, 169488), (6099, 163680), (6138, 162640), (6270, 159216), (6420, 155496), (6479, 154080), (6634, 150480), (6688, 149265), (6820, 146376), (6840, 145948), (7062, 141360), (7068, 141240), (7440, 134178), (7524, 132680), (7704, 129580), (7920, 126046), (8132, 122760), (8184, 121980), (8360, 119412), (8560, 116622), (8835, 112992), (8928, 111815), (9120, 109461), (9405, 106144), (9416, 106020), (9424, 105930), (9630, 103664), (9951, 100320), (10032, 99510), (10165, 98208), (10230, 97584), (10272, 97185), (10593, 94240), (10602, 94160), (10912, 91485), (11160, 89452), (11770, 84816), (11780, 84744), (12198, 81840), (12276, 81320), (12540, 79608), (12840, 77748), (12958, 77040), (13268, 75240), (13640, 73188), (13680, 72974), (14124, 70680), (14136, 70620), (14880, 67089), (15048, 66340), (15345, 65056), (15408, 64790), (15840, 63023), (16264, 61380), (16368, 60990), (16585, 60192), (16720, 59706), (17120, 58311), (17655, 56544), (17670, 56496), (18297, 54560), (18810, 53072), (18832, 53010), (18848, 52965), (19260, 51832), (19437, 51360), (19902, 50160), (20064, 49755), (20330, 49104), (20460, 48792), (21186, 47120), (21204, 47080), (22320, 44726), (22363, 44640), (23540, 42408), (23560, 42372), (24396, 40920), (24552, 40660), (25080, 39804), (25680, 38874), (25916, 38520), (26505, 37664), (26536, 37620), (27280, 36594), (27360, 36487), (28248, 35340), (28272, 35310), (29853, 33440), (30096, 33170), (30495, 32736), (30690, 32528), (30816, 32395)]