312049920

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 576

約数和(自身を含む): 1318625280

約数和(自身を除く): 1006575360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 32, 35, 38, 39, 40, 42, 47, 48, 52, 56, 57, 60, 64, 65, 70, 76, 78, 80, 84, 91, 94, 95, 96, 104, 105, 112, 114, 120, 128, 130, 133, 140, 141, 152, 156, 160, 168, 182, 188, 190, 192, 195, 208, 210, 224, 228, 235, 240, 247, 256, 260, 266, 273, 280, 282, 285, 304, 312, 320, 329, 336, 364, 376, 380, 384, 390, 399, 416, 420, 448, 455, 456, 470, 480, 494, 520, 532, 546, 560, 564, 570, 608, 611, 624, 640, 658, 665, 672, 705, 728, 741, 752, 760, 768, 780, 798, 832, 840, 893, 896, 910, 912, 940, 960, 987, 988, 1040, 1064, 1092, 1120, 1128, 1140, 1216, 1222, 1235, 1248, 1280, 1316, 1330, 1344, 1365, 1410, 1456, 1482, 1504, 1520, 1560, 1596, 1645, 1664, 1680, 1729, 1786, 1792, 1820, 1824, 1833, 1880, 1920, 1974, 1976, 1995, 2080, 2128, 2184, 2240, 2256, 2280, 2432, 2444, 2470, 2496, 2632, 2660, 2679, 2688, 2730, 2820, 2912, 2964, 3008, 3040, 3055, 3120, 3192, 3290, 3328, 3360, 3458, 3572, 3640, 3648, 3666, 3705, 3760, 3840, 3948, 3952, 3990, 4160, 4256, 4277, 4368, 4465, 4480, 4512, 4560, 4864, 4888, 4935, 4940, 4992, 5187, 5264, 5320, 5358, 5376, 5460, 5640, 5824, 5928, 6016, 6080, 6110, 6240, 6251, 6384, 6580, 6720, 6916, 7144, 7280, 7296, 7332, 7410, 7520, 7896, 7904, 7980, 8320, 8512, 8554, 8645, 8736, 8930, 8960, 9024, 9120, 9165, 9776, 9870, 9880, 9984, 10374, 10528, 10640, 10716, 10920, 11280, 11609, 11648, 11856, 12032, 12160, 12220, 12480, 12502, 12768, 12831, 13160, 13395, 13440, 13832, 14288, 14560, 14592, 14664, 14820, 15040, 15792, 15808, 15960, 16640, 17024, 17108, 17290, 17472, 17860, 18048, 18240, 18330, 18753, 19552, 19740, 19760, 20748, 21056, 21280, 21385, 21432, 21840, 22560, 23218, 23296, 23712, 24320, 24440, 24960, 25004, 25536, 25662, 25935, 26320, 26790, 26880, 27664, 28576, 29120, 29328, 29640, 30080, 31255, 31584, 31616, 31920, 34048, 34216, 34580, 34827, 34944, 35720, 36096, 36480, 36660, 37506, 39104, 39480, 39520, 41496, 42112, 42560, 42770, 42864, 43680, 45120, 46436, 47424, 48880, 49920, 50008, 51072, 51324, 51870, 52640, 53580, 55328, 57152, 58045, 58240, 58656, 59280, 60160, 62510, 63168, 63232, 63840, 64155, 68432, 69160, 69654, 69888, 71440, 72960, 73320, 75012, 78208, 78960, 79040, 81263, 82992, 84224, 85120, 85540, 85728, 87360, 90240, 92872, 93765, 94848, 97760, 100016, 102144, 102648, 103740, 105280, 107160, 110656, 114304, 116090, 116480, 117312, 118560, 125020, 126336, 127680, 128310, 136864, 138320, 139308, 142880, 146640, 150024, 156416, 157920, 158080, 162526, 165984, 170240, 171080, 171456, 174135, 174720, 180480, 185744, 187530, 189696, 195520, 200032, 205296, 207480, 210560, 214320, 221312, 228608, 232180, 234624, 237120, 243789, 250040, 252672, 255360, 256620, 273728, 276640, 278616, 285760, 293280, 300048, 315840, 316160, 325052, 331968, 342160, 342912, 348270, 349440, 371488, 375060, 391040, 400064, 406315, 410592, 414960, 421120, 428640, 442624, 464360, 469248, 474240, 487578, 500080, 510720, 513240, 547456, 553280, 557232, 571520, 586560, 600096, 631680, 650104, 663936, 684320, 685824, 696540, 742976, 750120, 782080, 800128, 812630, 821184, 829920, 857280, 928720, 948480, 975156, 1000160, 1026480, 1094912, 1106560, 1114464, 1143040, 1173120, 1200192, 1218945, 1263360, 1300208, 1327872, 1368640, 1393080, 1485952, 1500240, 1600256, 1625260, 1642368, 1659840, 1714560, 1857440, 1950312, 2000320, 2052960, 2213120, 2228928, 2346240, 2400384, 2437890, 2600416, 2737280, 2786160, 2971904, 3000480, 3250520, 3284736, 3319680, 3429120, 3714880, 3900624, 4000640, 4105920, 4457856, 4800768, 4875780, 5200832, 5474560, 5572320, 6000960, 6501040, 6639360, 7429760, 7801248, 8001280, 8211840, 8915712, 9751560, 10401664, 11144640, 12001920, 13002080, 14859520, 15602496, 16423680, 19503120, 20803328, 22289280, 24003840, 26004160, 31204992, 39006240, 44578560, 52008320, 62409984, 78012480, 104016640, 156024960, 312049920]

約数ペア:

[(1, 312049920), (2, 156024960), (3, 104016640), (4, 78012480), (5, 62409984), (6, 52008320), (7, 44578560), (8, 39006240), (10, 31204992), (12, 26004160), (13, 24003840), (14, 22289280), (15, 20803328), (16, 19503120), (19, 16423680), (20, 15602496), (21, 14859520), (24, 13002080), (26, 12001920), (28, 11144640), (30, 10401664), (32, 9751560), (35, 8915712), (38, 8211840), (39, 8001280), (40, 7801248), (42, 7429760), (47, 6639360), (48, 6501040), (52, 6000960), (56, 5572320), (57, 5474560), (60, 5200832), (64, 4875780), (65, 4800768), (70, 4457856), (76, 4105920), (78, 4000640), (80, 3900624), (84, 3714880), (91, 3429120), (94, 3319680), (95, 3284736), (96, 3250520), (104, 3000480), (105, 2971904), (112, 2786160), (114, 2737280), (120, 2600416), (128, 2437890), (130, 2400384), (133, 2346240), (140, 2228928), (141, 2213120), (152, 2052960), (156, 2000320), (160, 1950312), (168, 1857440), (182, 1714560), (188, 1659840), (190, 1642368), (192, 1625260), (195, 1600256), (208, 1500240), (210, 1485952), (224, 1393080), (228, 1368640), (235, 1327872), (240, 1300208), (247, 1263360), (256, 1218945), (260, 1200192), (266, 1173120), (273, 1143040), (280, 1114464), (282, 1106560), (285, 1094912), (304, 1026480), (312, 1000160), (320, 975156), (329, 948480), (336, 928720), (364, 857280), (376, 829920), (380, 821184), (384, 812630), (390, 800128), (399, 782080), (416, 750120), (420, 742976), (448, 696540), (455, 685824), (456, 684320), (470, 663936), (480, 650104), (494, 631680), (520, 600096), (532, 586560), (546, 571520), (560, 557232), (564, 553280), (570, 547456), (608, 513240), (611, 510720), (624, 500080), (640, 487578), (658, 474240), (665, 469248), (672, 464360), (705, 442624), (728, 428640), (741, 421120), (752, 414960), (760, 410592), (768, 406315), (780, 400064), (798, 391040), (832, 375060), (840, 371488), (893, 349440), (896, 348270), (910, 342912), (912, 342160), (940, 331968), (960, 325052), (987, 316160), (988, 315840), (1040, 300048), (1064, 293280), (1092, 285760), (1120, 278616), (1128, 276640), (1140, 273728), (1216, 256620), (1222, 255360), (1235, 252672), (1248, 250040), (1280, 243789), (1316, 237120), (1330, 234624), (1344, 232180), (1365, 228608), (1410, 221312), (1456, 214320), (1482, 210560), (1504, 207480), (1520, 205296), (1560, 200032), (1596, 195520), (1645, 189696), (1664, 187530), (1680, 185744), (1729, 180480), (1786, 174720), (1792, 174135), (1820, 171456), (1824, 171080), (1833, 170240), (1880, 165984), (1920, 162526), (1974, 158080), (1976, 157920), (1995, 156416), (2080, 150024), (2128, 146640), (2184, 142880), (2240, 139308), (2256, 138320), (2280, 136864), (2432, 128310), (2444, 127680), (2470, 126336), (2496, 125020), (2632, 118560), (2660, 117312), (2679, 116480), (2688, 116090), (2730, 114304), (2820, 110656), (2912, 107160), (2964, 105280), (3008, 103740), (3040, 102648), (3055, 102144), (3120, 100016), (3192, 97760), (3290, 94848), (3328, 93765), (3360, 92872), (3458, 90240), (3572, 87360), (3640, 85728), (3648, 85540), (3666, 85120), (3705, 84224), (3760, 82992), (3840, 81263), (3948, 79040), (3952, 78960), (3990, 78208), (4160, 75012), (4256, 73320), (4277, 72960), (4368, 71440), (4465, 69888), (4480, 69654), (4512, 69160), (4560, 68432), (4864, 64155), (4888, 63840), (4935, 63232), (4940, 63168), (4992, 62510), (5187, 60160), (5264, 59280), (5320, 58656), (5358, 58240), (5376, 58045), (5460, 57152), (5640, 55328), (5824, 53580), (5928, 52640), (6016, 51870), (6080, 51324), (6110, 51072), (6240, 50008), (6251, 49920), (6384, 48880), (6580, 47424), (6720, 46436), (6916, 45120), (7144, 43680), (7280, 42864), (7296, 42770), (7332, 42560), (7410, 42112), (7520, 41496), (7896, 39520), (7904, 39480), (7980, 39104), (8320, 37506), (8512, 36660), (8554, 36480), (8645, 36096), (8736, 35720), (8930, 34944), (8960, 34827), (9024, 34580), (9120, 34216), (9165, 34048), (9776, 31920), (9870, 31616), (9880, 31584), (9984, 31255), (10374, 30080), (10528, 29640), (10640, 29328), (10716, 29120), (10920, 28576), (11280, 27664), (11609, 26880), (11648, 26790), (11856, 26320), (12032, 25935), (12160, 25662), (12220, 25536), (12480, 25004), (12502, 24960), (12768, 24440), (12831, 24320), (13160, 23712), (13395, 23296), (13440, 23218), (13832, 22560), (14288, 21840), (14560, 21432), (14592, 21385), (14664, 21280), (14820, 21056), (15040, 20748), (15792, 19760), (15808, 19740), (15960, 19552), (16640, 18753), (17024, 18330), (17108, 18240), (17290, 18048), (17472, 17860)]