243640800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:195

約数の個数: 432

約数和(自身を含む): 981030960

約数和(自身を除く): 737390160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 25, 26, 30, 32, 36, 38, 39, 40, 45, 48, 50, 52, 57, 60, 65, 72, 75, 76, 78, 80, 90, 95, 96, 100, 104, 114, 117, 120, 130, 137, 144, 150, 152, 156, 160, 171, 180, 190, 195, 200, 208, 225, 228, 234, 240, 247, 260, 274, 285, 288, 300, 304, 312, 325, 342, 360, 380, 390, 400, 411, 416, 450, 456, 468, 475, 480, 494, 520, 548, 570, 585, 600, 608, 624, 650, 684, 685, 720, 741, 760, 780, 800, 822, 855, 900, 912, 936, 950, 975, 988, 1040, 1096, 1140, 1170, 1200, 1233, 1235, 1248, 1300, 1368, 1370, 1425, 1440, 1482, 1520, 1560, 1644, 1710, 1781, 1800, 1824, 1872, 1900, 1950, 1976, 2055, 2080, 2192, 2223, 2280, 2340, 2400, 2466, 2470, 2600, 2603, 2736, 2740, 2850, 2925, 2964, 3040, 3120, 3288, 3420, 3425, 3562, 3600, 3705, 3744, 3800, 3900, 3952, 4110, 4275, 4384, 4446, 4560, 4680, 4932, 4940, 5200, 5206, 5343, 5472, 5480, 5700, 5850, 5928, 6165, 6175, 6240, 6576, 6840, 6850, 7124, 7200, 7410, 7600, 7800, 7809, 7904, 8220, 8550, 8892, 8905, 9120, 9360, 9864, 9880, 10275, 10400, 10412, 10686, 10960, 11115, 11400, 11700, 11856, 12330, 12350, 13015, 13152, 13680, 13700, 14248, 14820, 15200, 15600, 15618, 16029, 16440, 17100, 17784, 17810, 18525, 18720, 19728, 19760, 20550, 20824, 21372, 21920, 22230, 22800, 23400, 23427, 23712, 24660, 24700, 26030, 26715, 27360, 27400, 28496, 29640, 30825, 31200, 31236, 32058, 32880, 33839, 34200, 35568, 35620, 37050, 39045, 39456, 39520, 41100, 41648, 42744, 44460, 44525, 45600, 46800, 46854, 49320, 49400, 52060, 53430, 54800, 55575, 56992, 59280, 61650, 62472, 64116, 65075, 65760, 67678, 68400, 71136, 71240, 74100, 78090, 80145, 82200, 83296, 85488, 88920, 89050, 93600, 93708, 98640, 98800, 101517, 104120, 106860, 109600, 111150, 117135, 118560, 123300, 124944, 128232, 130150, 133575, 135356, 136800, 142480, 148200, 156180, 160290, 164400, 169195, 170976, 177840, 178100, 187416, 195225, 197280, 197600, 203034, 208240, 213720, 222300, 234270, 246600, 249888, 256464, 260300, 267150, 270712, 284960, 296400, 304551, 312360, 320580, 328800, 338390, 355680, 356200, 374832, 390450, 400725, 406068, 416480, 427440, 444600, 468540, 493200, 507585, 512928, 520600, 534300, 541424, 585675, 592800, 609102, 624720, 641160, 676780, 712400, 749664, 780900, 801450, 812136, 845975, 854880, 889200, 937080, 986400, 1015170, 1041200, 1068600, 1082848, 1171350, 1218204, 1249440, 1282320, 1353560, 1424800, 1522755, 1561800, 1602900, 1624272, 1691950, 1778400, 1874160, 2030340, 2082400, 2137200, 2342700, 2436408, 2537925, 2564640, 2707120, 3045510, 3123600, 3205800, 3248544, 3383900, 3748320, 4060680, 4274400, 4685400, 4872816, 5075850, 5414240, 6091020, 6247200, 6411600, 6767800, 7613775, 8121360, 9370800, 9745632, 10151700, 12182040, 12823200, 13535600, 15227550, 16242720, 18741600, 20303400, 24364080, 27071200, 30455100, 40606800, 48728160, 60910200, 81213600, 121820400, 243640800]

約数ペア:

[(1, 243640800), (2, 121820400), (3, 81213600), (4, 60910200), (5, 48728160), (6, 40606800), (8, 30455100), (9, 27071200), (10, 24364080), (12, 20303400), (13, 18741600), (15, 16242720), (16, 15227550), (18, 13535600), (19, 12823200), (20, 12182040), (24, 10151700), (25, 9745632), (26, 9370800), (30, 8121360), (32, 7613775), (36, 6767800), (38, 6411600), (39, 6247200), (40, 6091020), (45, 5414240), (48, 5075850), (50, 4872816), (52, 4685400), (57, 4274400), (60, 4060680), (65, 3748320), (72, 3383900), (75, 3248544), (76, 3205800), (78, 3123600), (80, 3045510), (90, 2707120), (95, 2564640), (96, 2537925), (100, 2436408), (104, 2342700), (114, 2137200), (117, 2082400), (120, 2030340), (130, 1874160), (137, 1778400), (144, 1691950), (150, 1624272), (152, 1602900), (156, 1561800), (160, 1522755), (171, 1424800), (180, 1353560), (190, 1282320), (195, 1249440), (200, 1218204), (208, 1171350), (225, 1082848), (228, 1068600), (234, 1041200), (240, 1015170), (247, 986400), (260, 937080), (274, 889200), (285, 854880), (288, 845975), (300, 812136), (304, 801450), (312, 780900), (325, 749664), (342, 712400), (360, 676780), (380, 641160), (390, 624720), (400, 609102), (411, 592800), (416, 585675), (450, 541424), (456, 534300), (468, 520600), (475, 512928), (480, 507585), (494, 493200), (520, 468540), (548, 444600), (570, 427440), (585, 416480), (600, 406068), (608, 400725), (624, 390450), (650, 374832), (684, 356200), (685, 355680), (720, 338390), (741, 328800), (760, 320580), (780, 312360), (800, 304551), (822, 296400), (855, 284960), (900, 270712), (912, 267150), (936, 260300), (950, 256464), (975, 249888), (988, 246600), (1040, 234270), (1096, 222300), (1140, 213720), (1170, 208240), (1200, 203034), (1233, 197600), (1235, 197280), (1248, 195225), (1300, 187416), (1368, 178100), (1370, 177840), (1425, 170976), (1440, 169195), (1482, 164400), (1520, 160290), (1560, 156180), (1644, 148200), (1710, 142480), (1781, 136800), (1800, 135356), (1824, 133575), (1872, 130150), (1900, 128232), (1950, 124944), (1976, 123300), (2055, 118560), (2080, 117135), (2192, 111150), (2223, 109600), (2280, 106860), (2340, 104120), (2400, 101517), (2466, 98800), (2470, 98640), (2600, 93708), (2603, 93600), (2736, 89050), (2740, 88920), (2850, 85488), (2925, 83296), (2964, 82200), (3040, 80145), (3120, 78090), (3288, 74100), (3420, 71240), (3425, 71136), (3562, 68400), (3600, 67678), (3705, 65760), (3744, 65075), (3800, 64116), (3900, 62472), (3952, 61650), (4110, 59280), (4275, 56992), (4384, 55575), (4446, 54800), (4560, 53430), (4680, 52060), (4932, 49400), (4940, 49320), (5200, 46854), (5206, 46800), (5343, 45600), (5472, 44525), (5480, 44460), (5700, 42744), (5850, 41648), (5928, 41100), (6165, 39520), (6175, 39456), (6240, 39045), (6576, 37050), (6840, 35620), (6850, 35568), (7124, 34200), (7200, 33839), (7410, 32880), (7600, 32058), (7800, 31236), (7809, 31200), (7904, 30825), (8220, 29640), (8550, 28496), (8892, 27400), (8905, 27360), (9120, 26715), (9360, 26030), (9864, 24700), (9880, 24660), (10275, 23712), (10400, 23427), (10412, 23400), (10686, 22800), (10960, 22230), (11115, 21920), (11400, 21372), (11700, 20824), (11856, 20550), (12330, 19760), (12350, 19728), (13015, 18720), (13152, 18525), (13680, 17810), (13700, 17784), (14248, 17100), (14820, 16440), (15200, 16029), (15600, 15618)]