1304278560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{193}}^1$

素因数の和:265

約数の個数: 432

約数和(自身を含む): 5084987544

約数和(自身を除く): 3780708984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 193, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 342, 360, 361, 380, 386, 390, 416, 456, 468, 480, 494, 520, 570, 579, 585, 608, 624, 684, 720, 722, 741, 760, 772, 780, 855, 912, 936, 965, 988, 1040, 1083, 1140, 1158, 1170, 1235, 1248, 1368, 1440, 1444, 1482, 1520, 1544, 1560, 1710, 1737, 1805, 1824, 1872, 1930, 1976, 2080, 2166, 2223, 2280, 2316, 2340, 2470, 2509, 2736, 2888, 2895, 2964, 3040, 3088, 3120, 3249, 3420, 3474, 3610, 3667, 3705, 3744, 3860, 3952, 4332, 4446, 4560, 4632, 4680, 4693, 4940, 5018, 5415, 5472, 5776, 5790, 5928, 6176, 6240, 6498, 6840, 6948, 7220, 7334, 7410, 7527, 7720, 7904, 8664, 8685, 8892, 9120, 9264, 9360, 9386, 9880, 10036, 10830, 11001, 11115, 11552, 11580, 11856, 12545, 12996, 13680, 13896, 14079, 14440, 14668, 14820, 15054, 15440, 16245, 17328, 17370, 17784, 18335, 18528, 18720, 18772, 19760, 20072, 21660, 22002, 22230, 22581, 23160, 23465, 23712, 25090, 25992, 27360, 27792, 28158, 28880, 29336, 29640, 30108, 30880, 32490, 33003, 34656, 34740, 35568, 36670, 37544, 37635, 39520, 40144, 42237, 43320, 44004, 44460, 45162, 46320, 46930, 47671, 50180, 51984, 55005, 55584, 56316, 57760, 58672, 59280, 60216, 64980, 66006, 69480, 69673, 70395, 71136, 73340, 75088, 75270, 80288, 84474, 86640, 88008, 88920, 90324, 92640, 93860, 95342, 100360, 103968, 110010, 112632, 112905, 117344, 118560, 120432, 129960, 132012, 138960, 139346, 140790, 143013, 146680, 150176, 150540, 165015, 168948, 173280, 176016, 177840, 180648, 187720, 190684, 200720, 209019, 211185, 220020, 225264, 225810, 238355, 240864, 259920, 264024, 277920, 278692, 281580, 286026, 293360, 301080, 330030, 337896, 348365, 352032, 355680, 361296, 375440, 381368, 401440, 418038, 422370, 429039, 440040, 450528, 451620, 476710, 519840, 528048, 557384, 563160, 572052, 586720, 602160, 627057, 660060, 675792, 696730, 715065, 722592, 750880, 762736, 836076, 844740, 858078, 880080, 903240, 905749, 953420, 1045095, 1056096, 1114768, 1126320, 1144104, 1204320, 1254114, 1320120, 1351584, 1393460, 1430130, 1525472, 1672152, 1689480, 1716156, 1760160, 1806480, 1811498, 1906840, 2090190, 2145195, 2229536, 2252640, 2288208, 2508228, 2640240, 2717247, 2786920, 2860260, 3135285, 3344304, 3378960, 3432312, 3612960, 3622996, 3813680, 4180380, 4290390, 4528745, 4576416, 5016456, 5280480, 5434494, 5573840, 5720520, 6270570, 6688608, 6757920, 6864624, 7245992, 7627360, 8151741, 8360760, 8580780, 9057490, 10032912, 10868988, 11147680, 11441040, 12541140, 13586235, 13729248, 14491984, 16303482, 16721520, 17161560, 18114980, 20065824, 21737976, 22882080, 25082280, 27172470, 28983968, 32606964, 33443040, 34323120, 36229960, 40758705, 43475952, 50164560, 54344940, 65213928, 68646240, 72459920, 81517410, 86951904, 100329120, 108689880, 130427856, 144919840, 163034820, 217379760, 260855712, 326069640, 434759520, 652139280, 1304278560]

約数ペア:

[(1, 1304278560), (2, 652139280), (3, 434759520), (4, 326069640), (5, 260855712), (6, 217379760), (8, 163034820), (9, 144919840), (10, 130427856), (12, 108689880), (13, 100329120), (15, 86951904), (16, 81517410), (18, 72459920), (19, 68646240), (20, 65213928), (24, 54344940), (26, 50164560), (30, 43475952), (32, 40758705), (36, 36229960), (38, 34323120), (39, 33443040), (40, 32606964), (45, 28983968), (48, 27172470), (52, 25082280), (57, 22882080), (60, 21737976), (65, 20065824), (72, 18114980), (76, 17161560), (78, 16721520), (80, 16303482), (90, 14491984), (95, 13729248), (96, 13586235), (104, 12541140), (114, 11441040), (117, 11147680), (120, 10868988), (130, 10032912), (144, 9057490), (152, 8580780), (156, 8360760), (160, 8151741), (171, 7627360), (180, 7245992), (190, 6864624), (193, 6757920), (195, 6688608), (208, 6270570), (228, 5720520), (234, 5573840), (240, 5434494), (247, 5280480), (260, 5016456), (285, 4576416), (288, 4528745), (304, 4290390), (312, 4180380), (342, 3813680), (360, 3622996), (361, 3612960), (380, 3432312), (386, 3378960), (390, 3344304), (416, 3135285), (456, 2860260), (468, 2786920), (480, 2717247), (494, 2640240), (520, 2508228), (570, 2288208), (579, 2252640), (585, 2229536), (608, 2145195), (624, 2090190), (684, 1906840), (720, 1811498), (722, 1806480), (741, 1760160), (760, 1716156), (772, 1689480), (780, 1672152), (855, 1525472), (912, 1430130), (936, 1393460), (965, 1351584), (988, 1320120), (1040, 1254114), (1083, 1204320), (1140, 1144104), (1158, 1126320), (1170, 1114768), (1235, 1056096), (1248, 1045095), (1368, 953420), (1440, 905749), (1444, 903240), (1482, 880080), (1520, 858078), (1544, 844740), (1560, 836076), (1710, 762736), (1737, 750880), (1805, 722592), (1824, 715065), (1872, 696730), (1930, 675792), (1976, 660060), (2080, 627057), (2166, 602160), (2223, 586720), (2280, 572052), (2316, 563160), (2340, 557384), (2470, 528048), (2509, 519840), (2736, 476710), (2888, 451620), (2895, 450528), (2964, 440040), (3040, 429039), (3088, 422370), (3120, 418038), (3249, 401440), (3420, 381368), (3474, 375440), (3610, 361296), (3667, 355680), (3705, 352032), (3744, 348365), (3860, 337896), (3952, 330030), (4332, 301080), (4446, 293360), (4560, 286026), (4632, 281580), (4680, 278692), (4693, 277920), (4940, 264024), (5018, 259920), (5415, 240864), (5472, 238355), (5776, 225810), (5790, 225264), (5928, 220020), (6176, 211185), (6240, 209019), (6498, 200720), (6840, 190684), (6948, 187720), (7220, 180648), (7334, 177840), (7410, 176016), (7527, 173280), (7720, 168948), (7904, 165015), (8664, 150540), (8685, 150176), (8892, 146680), (9120, 143013), (9264, 140790), (9360, 139346), (9386, 138960), (9880, 132012), (10036, 129960), (10830, 120432), (11001, 118560), (11115, 117344), (11552, 112905), (11580, 112632), (11856, 110010), (12545, 103968), (12996, 100360), (13680, 95342), (13896, 93860), (14079, 92640), (14440, 90324), (14668, 88920), (14820, 88008), (15054, 86640), (15440, 84474), (16245, 80288), (17328, 75270), (17370, 75088), (17784, 73340), (18335, 71136), (18528, 70395), (18720, 69673), (18772, 69480), (19760, 66006), (20072, 64980), (21660, 60216), (22002, 59280), (22230, 58672), (22581, 57760), (23160, 56316), (23465, 55584), (23712, 55005), (25090, 51984), (25992, 50180), (27360, 47671), (27792, 46930), (28158, 46320), (28880, 45162), (29336, 44460), (29640, 44004), (30108, 43320), (30880, 42237), (32490, 40144), (33003, 39520), (34656, 37635), (34740, 37544), (35568, 36670)]