1187443530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1559}}^1$

素因数の和:1626

約数の個数: 256

約数和(自身を含む): 4025548800

約数和(自身を除く): 2838105270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 31, 35, 39, 42, 45, 54, 62, 63, 65, 70, 78, 90, 91, 93, 105, 117, 126, 130, 135, 155, 182, 186, 189, 195, 210, 217, 234, 270, 273, 279, 310, 315, 351, 378, 390, 403, 434, 455, 465, 546, 558, 585, 630, 651, 702, 806, 819, 837, 910, 930, 945, 1085, 1170, 1209, 1302, 1365, 1395, 1559, 1638, 1674, 1755, 1890, 1953, 2015, 2170, 2418, 2457, 2730, 2790, 2821, 3118, 3255, 3510, 3627, 3906, 4030, 4095, 4185, 4677, 4914, 5642, 5859, 6045, 6510, 7254, 7795, 8190, 8370, 8463, 9354, 9765, 10881, 10913, 11718, 12090, 12285, 14031, 14105, 15590, 16926, 18135, 19530, 20267, 21762, 21826, 23385, 24570, 25389, 28062, 28210, 29295, 32739, 36270, 40534, 42093, 42315, 46770, 48329, 50778, 54405, 54565, 58590, 60801, 65478, 70155, 76167, 84186, 84630, 96658, 98217, 101335, 108810, 109130, 121602, 126945, 140310, 141869, 144987, 152334, 163695, 182403, 196434, 202670, 210465, 241645, 253890, 283738, 289974, 294651, 304005, 327390, 338303, 364806, 380835, 420930, 425607, 434961, 483290, 491085, 547209, 589302, 608010, 628277, 676606, 709345, 724935, 761670, 851214, 869922, 912015, 982170, 1014909, 1094418, 1256554, 1276821, 1304883, 1418690, 1449870, 1473255, 1691515, 1824030, 1884831, 2029818, 2128035, 2174805, 2553642, 2609766, 2736045, 2946510, 3044727, 3141385, 3383030, 3769662, 3830463, 4256070, 4349610, 4397939, 5074545, 5472090, 5654493, 6089454, 6282770, 6384105, 6524415, 7660926, 8795878, 9134181, 9424155, 10149090, 11308986, 12768210, 13048830, 13193817, 15223635, 16963479, 18268362, 18848310, 19152315, 21989695, 26387634, 28272465, 30447270, 33926958, 38304630, 39581451, 43979390, 45670905, 56544930, 65969085, 79162902, 84817395, 91341810, 118744353, 131938170, 169634790, 197907255, 237488706, 395814510, 593721765, 1187443530]

約数ペア:

[(1, 1187443530), (2, 593721765), (3, 395814510), (5, 237488706), (6, 197907255), (7, 169634790), (9, 131938170), (10, 118744353), (13, 91341810), (14, 84817395), (15, 79162902), (18, 65969085), (21, 56544930), (26, 45670905), (27, 43979390), (30, 39581451), (31, 38304630), (35, 33926958), (39, 30447270), (42, 28272465), (45, 26387634), (54, 21989695), (62, 19152315), (63, 18848310), (65, 18268362), (70, 16963479), (78, 15223635), (90, 13193817), (91, 13048830), (93, 12768210), (105, 11308986), (117, 10149090), (126, 9424155), (130, 9134181), (135, 8795878), (155, 7660926), (182, 6524415), (186, 6384105), (189, 6282770), (195, 6089454), (210, 5654493), (217, 5472090), (234, 5074545), (270, 4397939), (273, 4349610), (279, 4256070), (310, 3830463), (315, 3769662), (351, 3383030), (378, 3141385), (390, 3044727), (403, 2946510), (434, 2736045), (455, 2609766), (465, 2553642), (546, 2174805), (558, 2128035), (585, 2029818), (630, 1884831), (651, 1824030), (702, 1691515), (806, 1473255), (819, 1449870), (837, 1418690), (910, 1304883), (930, 1276821), (945, 1256554), (1085, 1094418), (1170, 1014909), (1209, 982170), (1302, 912015), (1365, 869922), (1395, 851214), (1559, 761670), (1638, 724935), (1674, 709345), (1755, 676606), (1890, 628277), (1953, 608010), (2015, 589302), (2170, 547209), (2418, 491085), (2457, 483290), (2730, 434961), (2790, 425607), (2821, 420930), (3118, 380835), (3255, 364806), (3510, 338303), (3627, 327390), (3906, 304005), (4030, 294651), (4095, 289974), (4185, 283738), (4677, 253890), (4914, 241645), (5642, 210465), (5859, 202670), (6045, 196434), (6510, 182403), (7254, 163695), (7795, 152334), (8190, 144987), (8370, 141869), (8463, 140310), (9354, 126945), (9765, 121602), (10881, 109130), (10913, 108810), (11718, 101335), (12090, 98217), (12285, 96658), (14031, 84630), (14105, 84186), (15590, 76167), (16926, 70155), (18135, 65478), (19530, 60801), (20267, 58590), (21762, 54565), (21826, 54405), (23385, 50778), (24570, 48329), (25389, 46770), (28062, 42315), (28210, 42093), (29295, 40534), (32739, 36270)]