247886730

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:120

約数の個数: 384

約数和(自身を含む): 880588800

約数和(自身を除く): 632702070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 27, 30, 35, 38, 39, 42, 45, 54, 57, 59, 63, 65, 70, 78, 81, 90, 91, 95, 105, 114, 117, 118, 126, 130, 133, 135, 162, 171, 177, 182, 189, 190, 195, 210, 234, 243, 247, 266, 270, 273, 285, 295, 315, 342, 351, 354, 378, 390, 399, 405, 413, 455, 486, 494, 513, 531, 546, 567, 570, 585, 590, 630, 665, 702, 741, 767, 798, 810, 819, 826, 855, 885, 910, 945, 1026, 1053, 1062, 1121, 1134, 1170, 1197, 1215, 1235, 1239, 1330, 1365, 1482, 1534, 1539, 1593, 1638, 1701, 1710, 1729, 1755, 1770, 1890, 1995, 2065, 2106, 2223, 2242, 2301, 2394, 2430, 2457, 2470, 2478, 2565, 2655, 2730, 2835, 3078, 3159, 3186, 3363, 3402, 3458, 3510, 3591, 3705, 3717, 3835, 3990, 4095, 4130, 4446, 4602, 4617, 4779, 4914, 5130, 5187, 5265, 5310, 5369, 5605, 5670, 5985, 6195, 6318, 6669, 6726, 6903, 7182, 7371, 7410, 7434, 7670, 7695, 7847, 7965, 8190, 8505, 8645, 9234, 9558, 10089, 10374, 10530, 10738, 10773, 11115, 11151, 11210, 11505, 11970, 12285, 12390, 13338, 13806, 14337, 14573, 14742, 15390, 15561, 15694, 15795, 15930, 16107, 16815, 17010, 17290, 17955, 18585, 20007, 20178, 20709, 21546, 22113, 22230, 22302, 23010, 23085, 23541, 23895, 24570, 25935, 26845, 28674, 29146, 30267, 31122, 31590, 32214, 32319, 33345, 33453, 33630, 34515, 35910, 36855, 37170, 39235, 40014, 41418, 43719, 44226, 46170, 46683, 47082, 47790, 48321, 50445, 51870, 53690, 53865, 55755, 60021, 60534, 62127, 64638, 66690, 66906, 69030, 70623, 71685, 72865, 73710, 77805, 78470, 80535, 87438, 90801, 93366, 96642, 100035, 100359, 100890, 102011, 103545, 107730, 110565, 111510, 117705, 120042, 124254, 131157, 140049, 141246, 143370, 144963, 145730, 151335, 155610, 161070, 161595, 167265, 181602, 186381, 200070, 200718, 204022, 207090, 211869, 218595, 221130, 233415, 235410, 241605, 262314, 272403, 280098, 289926, 300105, 302670, 306033, 310635, 323190, 334530, 353115, 372762, 393471, 420147, 423738, 434889, 437190, 454005, 466830, 483210, 501795, 510055, 544806, 600210, 612066, 621270, 635607, 655785, 700245, 706230, 724815, 786942, 840294, 869778, 908010, 918099, 931905, 1003590, 1020110, 1059345, 1180413, 1271214, 1304667, 1311570, 1362015, 1400490, 1449630, 1530165, 1836198, 1863810, 1906821, 1967355, 2100735, 2118690, 2174445, 2360826, 2609334, 2724030, 2754297, 3060330, 3178035, 3541239, 3813642, 3934710, 4201470, 4348890, 4590495, 5508594, 5902065, 6356070, 6523335, 7082478, 8262891, 9180990, 9534105, 11804130, 13046670, 13771485, 16525782, 17706195, 19068210, 24788673, 27542970, 35412390, 41314455, 49577346, 82628910, 123943365, 247886730]

約数ペア:

[(1, 247886730), (2, 123943365), (3, 82628910), (5, 49577346), (6, 41314455), (7, 35412390), (9, 27542970), (10, 24788673), (13, 19068210), (14, 17706195), (15, 16525782), (18, 13771485), (19, 13046670), (21, 11804130), (26, 9534105), (27, 9180990), (30, 8262891), (35, 7082478), (38, 6523335), (39, 6356070), (42, 5902065), (45, 5508594), (54, 4590495), (57, 4348890), (59, 4201470), (63, 3934710), (65, 3813642), (70, 3541239), (78, 3178035), (81, 3060330), (90, 2754297), (91, 2724030), (95, 2609334), (105, 2360826), (114, 2174445), (117, 2118690), (118, 2100735), (126, 1967355), (130, 1906821), (133, 1863810), (135, 1836198), (162, 1530165), (171, 1449630), (177, 1400490), (182, 1362015), (189, 1311570), (190, 1304667), (195, 1271214), (210, 1180413), (234, 1059345), (243, 1020110), (247, 1003590), (266, 931905), (270, 918099), (273, 908010), (285, 869778), (295, 840294), (315, 786942), (342, 724815), (351, 706230), (354, 700245), (378, 655785), (390, 635607), (399, 621270), (405, 612066), (413, 600210), (455, 544806), (486, 510055), (494, 501795), (513, 483210), (531, 466830), (546, 454005), (567, 437190), (570, 434889), (585, 423738), (590, 420147), (630, 393471), (665, 372762), (702, 353115), (741, 334530), (767, 323190), (798, 310635), (810, 306033), (819, 302670), (826, 300105), (855, 289926), (885, 280098), (910, 272403), (945, 262314), (1026, 241605), (1053, 235410), (1062, 233415), (1121, 221130), (1134, 218595), (1170, 211869), (1197, 207090), (1215, 204022), (1235, 200718), (1239, 200070), (1330, 186381), (1365, 181602), (1482, 167265), (1534, 161595), (1539, 161070), (1593, 155610), (1638, 151335), (1701, 145730), (1710, 144963), (1729, 143370), (1755, 141246), (1770, 140049), (1890, 131157), (1995, 124254), (2065, 120042), (2106, 117705), (2223, 111510), (2242, 110565), (2301, 107730), (2394, 103545), (2430, 102011), (2457, 100890), (2470, 100359), (2478, 100035), (2565, 96642), (2655, 93366), (2730, 90801), (2835, 87438), (3078, 80535), (3159, 78470), (3186, 77805), (3363, 73710), (3402, 72865), (3458, 71685), (3510, 70623), (3591, 69030), (3705, 66906), (3717, 66690), (3835, 64638), (3990, 62127), (4095, 60534), (4130, 60021), (4446, 55755), (4602, 53865), (4617, 53690), (4779, 51870), (4914, 50445), (5130, 48321), (5187, 47790), (5265, 47082), (5310, 46683), (5369, 46170), (5605, 44226), (5670, 43719), (5985, 41418), (6195, 40014), (6318, 39235), (6669, 37170), (6726, 36855), (6903, 35910), (7182, 34515), (7371, 33630), (7410, 33453), (7434, 33345), (7670, 32319), (7695, 32214), (7847, 31590), (7965, 31122), (8190, 30267), (8505, 29146), (8645, 28674), (9234, 26845), (9558, 25935), (10089, 24570), (10374, 23895), (10530, 23541), (10738, 23085), (10773, 23010), (11115, 22302), (11151, 22230), (11210, 22113), (11505, 21546), (11970, 20709), (12285, 20178), (12390, 20007), (13338, 18585), (13806, 17955), (14337, 17290), (14573, 17010), (14742, 16815), (15390, 16107), (15561, 15930), (15694, 15795)]