249571080

素因数分解:

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

素因数の和:185

約数の個数: 384

約数和(自身を含む): 970444800

約数和(自身を除く): 720873720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 31, 33, 36, 38, 40, 44, 45, 55, 57, 60, 62, 66, 72, 76, 88, 90, 93, 95, 99, 107, 110, 114, 120, 124, 132, 152, 155, 165, 171, 180, 186, 190, 198, 209, 214, 220, 228, 248, 264, 279, 285, 310, 321, 330, 341, 342, 360, 372, 380, 396, 418, 428, 440, 456, 465, 495, 535, 558, 570, 589, 620, 627, 642, 660, 682, 684, 744, 760, 792, 836, 855, 856, 930, 963, 990, 1023, 1045, 1070, 1116, 1140, 1177, 1178, 1240, 1254, 1284, 1320, 1364, 1368, 1395, 1605, 1672, 1705, 1710, 1767, 1860, 1881, 1926, 1980, 2033, 2046, 2090, 2140, 2232, 2280, 2354, 2356, 2508, 2568, 2728, 2790, 2945, 3069, 3135, 3210, 3317, 3410, 3420, 3531, 3534, 3720, 3762, 3852, 3960, 4066, 4092, 4180, 4280, 4708, 4712, 4815, 5016, 5115, 5301, 5580, 5885, 5890, 6099, 6138, 6270, 6420, 6479, 6634, 6820, 6840, 7062, 7068, 7524, 7704, 8132, 8184, 8360, 8835, 9405, 9416, 9630, 9951, 10165, 10230, 10593, 10602, 11160, 11770, 11780, 12198, 12276, 12540, 12840, 12958, 13268, 13640, 14124, 14136, 15048, 15345, 16264, 16585, 17655, 17670, 18297, 18810, 19260, 19437, 19902, 20330, 20460, 21186, 21204, 22363, 23540, 23560, 24396, 24552, 25080, 25916, 26505, 26536, 28248, 29853, 30495, 30690, 32395, 33170, 35310, 35340, 36487, 36594, 37620, 38520, 38874, 39804, 40660, 40920, 42372, 42408, 44726, 47080, 48792, 49755, 51832, 52965, 53010, 58311, 59706, 60990, 61380, 63023, 64790, 66340, 67089, 70620, 70680, 72974, 73188, 75240, 77748, 79608, 81320, 84744, 89452, 91485, 97185, 99510, 105930, 106020, 109461, 111815, 116622, 119412, 121980, 122760, 126046, 129580, 132680, 134178, 141240, 145948, 146376, 149265, 155496, 178904, 182435, 182970, 189069, 194370, 199020, 201267, 211860, 212040, 218922, 223630, 233244, 238824, 243960, 252092, 259160, 268356, 291555, 291896, 298530, 315115, 328383, 335445, 364870, 365940, 378138, 388740, 398040, 402534, 423720, 437844, 447260, 466488, 504184, 536712, 547305, 567207, 583110, 597060, 630230, 656766, 670890, 693253, 729740, 731880, 756276, 777480, 805068, 875688, 894520, 945345, 1006335, 1094610, 1134414, 1166220, 1194120, 1260460, 1313532, 1341780, 1386506, 1459480, 1512552, 1610136, 1641915, 1890690, 2012670, 2079759, 2189220, 2268828, 2332440, 2520920, 2627064, 2683560, 2773012, 2836035, 3283830, 3466265, 3781380, 4025340, 4159518, 4378440, 4537656, 5546024, 5672070, 6239277, 6567660, 6932530, 7562760, 8050680, 8319036, 10398795, 11344140, 12478554, 13135320, 13865060, 16638072, 20797590, 22688280, 24957108, 27730120, 31196385, 41595180, 49914216, 62392770, 83190360, 124785540, 249571080]

約数ペア:

[(1, 249571080), (2, 124785540), (3, 83190360), (4, 62392770), (5, 49914216), (6, 41595180), (8, 31196385), (9, 27730120), (10, 24957108), (11, 22688280), (12, 20797590), (15, 16638072), (18, 13865060), (19, 13135320), (20, 12478554), (22, 11344140), (24, 10398795), (30, 8319036), (31, 8050680), (33, 7562760), (36, 6932530), (38, 6567660), (40, 6239277), (44, 5672070), (45, 5546024), (55, 4537656), (57, 4378440), (60, 4159518), (62, 4025340), (66, 3781380), (72, 3466265), (76, 3283830), (88, 2836035), (90, 2773012), (93, 2683560), (95, 2627064), (99, 2520920), (107, 2332440), (110, 2268828), (114, 2189220), (120, 2079759), (124, 2012670), (132, 1890690), (152, 1641915), (155, 1610136), (165, 1512552), (171, 1459480), (180, 1386506), (186, 1341780), (190, 1313532), (198, 1260460), (209, 1194120), (214, 1166220), (220, 1134414), (228, 1094610), (248, 1006335), (264, 945345), (279, 894520), (285, 875688), (310, 805068), (321, 777480), (330, 756276), (341, 731880), (342, 729740), (360, 693253), (372, 670890), (380, 656766), (396, 630230), (418, 597060), (428, 583110), (440, 567207), (456, 547305), (465, 536712), (495, 504184), (535, 466488), (558, 447260), (570, 437844), (589, 423720), (620, 402534), (627, 398040), (642, 388740), (660, 378138), (682, 365940), (684, 364870), (744, 335445), (760, 328383), (792, 315115), (836, 298530), (855, 291896), (856, 291555), (930, 268356), (963, 259160), (990, 252092), (1023, 243960), (1045, 238824), (1070, 233244), (1116, 223630), (1140, 218922), (1177, 212040), (1178, 211860), (1240, 201267), (1254, 199020), (1284, 194370), (1320, 189069), (1364, 182970), (1368, 182435), (1395, 178904), (1605, 155496), (1672, 149265), (1705, 146376), (1710, 145948), (1767, 141240), (1860, 134178), (1881, 132680), (1926, 129580), (1980, 126046), (2033, 122760), (2046, 121980), (2090, 119412), (2140, 116622), (2232, 111815), (2280, 109461), (2354, 106020), (2356, 105930), (2508, 99510), (2568, 97185), (2728, 91485), (2790, 89452), (2945, 84744), (3069, 81320), (3135, 79608), (3210, 77748), (3317, 75240), (3410, 73188), (3420, 72974), (3531, 70680), (3534, 70620), (3720, 67089), (3762, 66340), (3852, 64790), (3960, 63023), (4066, 61380), (4092, 60990), (4180, 59706), (4280, 58311), (4708, 53010), (4712, 52965), (4815, 51832), (5016, 49755), (5115, 48792), (5301, 47080), (5580, 44726), (5885, 42408), (5890, 42372), (6099, 40920), (6138, 40660), (6270, 39804), (6420, 38874), (6479, 38520), (6634, 37620), (6820, 36594), (6840, 36487), (7062, 35340), (7068, 35310), (7524, 33170), (7704, 32395), (8132, 30690), (8184, 30495), (8360, 29853), (8835, 28248), (9405, 26536), (9416, 26505), (9630, 25916), (9951, 25080), (10165, 24552), (10230, 24396), (10593, 23560), (10602, 23540), (11160, 22363), (11770, 21204), (11780, 21186), (12198, 20460), (12276, 20330), (12540, 19902), (12840, 19437), (12958, 19260), (13268, 18810), (13640, 18297), (14124, 17670), (14136, 17655), (15048, 16585), (15345, 16264)]