289773120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:178

約数の個数: 448

約数和(自身を含む): 1179795456

約数和(自身を除く): 890022336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 60, 62, 64, 65, 70, 78, 80, 84, 91, 93, 96, 104, 105, 107, 112, 120, 124, 130, 140, 155, 156, 160, 168, 182, 186, 192, 195, 208, 210, 214, 217, 224, 240, 248, 260, 273, 280, 310, 312, 320, 321, 336, 364, 372, 390, 403, 416, 420, 428, 434, 448, 455, 465, 480, 496, 520, 535, 546, 560, 620, 624, 642, 651, 672, 728, 744, 749, 780, 806, 832, 840, 856, 868, 910, 930, 960, 992, 1040, 1070, 1085, 1092, 1120, 1209, 1240, 1248, 1284, 1302, 1344, 1365, 1391, 1456, 1488, 1498, 1560, 1605, 1612, 1680, 1712, 1736, 1820, 1860, 1984, 2015, 2080, 2140, 2170, 2184, 2240, 2247, 2418, 2480, 2496, 2568, 2604, 2730, 2782, 2821, 2912, 2976, 2996, 3120, 3210, 3224, 3255, 3317, 3360, 3424, 3472, 3640, 3720, 3745, 4030, 4160, 4173, 4280, 4340, 4368, 4494, 4836, 4960, 5136, 5208, 5460, 5564, 5642, 5824, 5952, 5992, 6045, 6240, 6420, 6448, 6510, 6634, 6720, 6848, 6944, 6955, 7280, 7440, 7490, 8060, 8346, 8463, 8560, 8680, 8736, 8988, 9672, 9737, 9920, 9951, 10272, 10416, 10920, 11128, 11235, 11284, 11984, 12090, 12480, 12840, 12896, 13020, 13268, 13888, 13910, 14105, 14560, 14880, 14980, 16120, 16585, 16692, 16926, 17120, 17360, 17472, 17976, 19344, 19474, 19902, 20544, 20832, 20865, 21840, 22256, 22470, 22568, 23219, 23968, 24180, 25680, 25792, 26040, 26536, 27820, 28210, 29120, 29211, 29760, 29960, 32240, 33170, 33384, 33852, 34240, 34720, 35952, 38688, 38948, 39804, 41664, 41730, 42315, 43121, 43680, 44512, 44940, 45136, 46438, 47936, 48360, 48685, 49755, 51360, 52080, 53072, 55640, 56420, 58422, 59920, 64480, 66340, 66768, 67704, 69440, 69657, 71904, 77376, 77896, 79608, 83460, 84630, 86242, 87360, 89024, 89880, 90272, 92876, 96720, 97370, 99510, 102720, 104160, 106144, 111280, 112840, 116095, 116844, 119840, 128960, 129363, 132680, 133536, 135408, 139314, 143808, 146055, 155792, 159216, 166920, 169260, 172484, 179760, 180544, 185752, 193440, 194740, 199020, 208320, 212288, 215605, 222560, 225680, 232190, 233688, 239680, 258726, 265360, 267072, 270816, 278628, 292110, 301847, 311584, 318432, 333840, 338520, 344968, 348285, 359520, 371504, 386880, 389480, 398040, 431210, 445120, 451360, 464380, 467376, 517452, 530720, 541632, 557256, 584220, 603694, 623168, 636864, 646815, 667680, 677040, 689936, 696570, 719040, 743008, 778960, 796080, 862420, 902720, 905541, 928760, 934752, 1034904, 1061440, 1114512, 1168440, 1207388, 1293630, 1335360, 1354080, 1379872, 1393140, 1486016, 1509235, 1557920, 1592160, 1724840, 1811082, 1857520, 1869504, 2069808, 2229024, 2336880, 2414776, 2587260, 2708160, 2759744, 2786280, 3018470, 3115840, 3184320, 3449680, 3622164, 3715040, 4139616, 4458048, 4527705, 4673760, 4829552, 5174520, 5572560, 6036940, 6899360, 7244328, 7430080, 8279232, 9055410, 9347520, 9659104, 10349040, 11145120, 12073880, 13798720, 14488656, 18110820, 19318208, 20698080, 22290240, 24147760, 28977312, 36221640, 41396160, 48295520, 57954624, 72443280, 96591040, 144886560, 289773120]

約数ペア:

[(1, 289773120), (2, 144886560), (3, 96591040), (4, 72443280), (5, 57954624), (6, 48295520), (7, 41396160), (8, 36221640), (10, 28977312), (12, 24147760), (13, 22290240), (14, 20698080), (15, 19318208), (16, 18110820), (20, 14488656), (21, 13798720), (24, 12073880), (26, 11145120), (28, 10349040), (30, 9659104), (31, 9347520), (32, 9055410), (35, 8279232), (39, 7430080), (40, 7244328), (42, 6899360), (48, 6036940), (52, 5572560), (56, 5174520), (60, 4829552), (62, 4673760), (64, 4527705), (65, 4458048), (70, 4139616), (78, 3715040), (80, 3622164), (84, 3449680), (91, 3184320), (93, 3115840), (96, 3018470), (104, 2786280), (105, 2759744), (107, 2708160), (112, 2587260), (120, 2414776), (124, 2336880), (130, 2229024), (140, 2069808), (155, 1869504), (156, 1857520), (160, 1811082), (168, 1724840), (182, 1592160), (186, 1557920), (192, 1509235), (195, 1486016), (208, 1393140), (210, 1379872), (214, 1354080), (217, 1335360), (224, 1293630), (240, 1207388), (248, 1168440), (260, 1114512), (273, 1061440), (280, 1034904), (310, 934752), (312, 928760), (320, 905541), (321, 902720), (336, 862420), (364, 796080), (372, 778960), (390, 743008), (403, 719040), (416, 696570), (420, 689936), (428, 677040), (434, 667680), (448, 646815), (455, 636864), (465, 623168), (480, 603694), (496, 584220), (520, 557256), (535, 541632), (546, 530720), (560, 517452), (620, 467376), (624, 464380), (642, 451360), (651, 445120), (672, 431210), (728, 398040), (744, 389480), (749, 386880), (780, 371504), (806, 359520), (832, 348285), (840, 344968), (856, 338520), (868, 333840), (910, 318432), (930, 311584), (960, 301847), (992, 292110), (1040, 278628), (1070, 270816), (1085, 267072), (1092, 265360), (1120, 258726), (1209, 239680), (1240, 233688), (1248, 232190), (1284, 225680), (1302, 222560), (1344, 215605), (1365, 212288), (1391, 208320), (1456, 199020), (1488, 194740), (1498, 193440), (1560, 185752), (1605, 180544), (1612, 179760), (1680, 172484), (1712, 169260), (1736, 166920), (1820, 159216), (1860, 155792), (1984, 146055), (2015, 143808), (2080, 139314), (2140, 135408), (2170, 133536), (2184, 132680), (2240, 129363), (2247, 128960), (2418, 119840), (2480, 116844), (2496, 116095), (2568, 112840), (2604, 111280), (2730, 106144), (2782, 104160), (2821, 102720), (2912, 99510), (2976, 97370), (2996, 96720), (3120, 92876), (3210, 90272), (3224, 89880), (3255, 89024), (3317, 87360), (3360, 86242), (3424, 84630), (3472, 83460), (3640, 79608), (3720, 77896), (3745, 77376), (4030, 71904), (4160, 69657), (4173, 69440), (4280, 67704), (4340, 66768), (4368, 66340), (4494, 64480), (4836, 59920), (4960, 58422), (5136, 56420), (5208, 55640), (5460, 53072), (5564, 52080), (5642, 51360), (5824, 49755), (5952, 48685), (5992, 48360), (6045, 47936), (6240, 46438), (6420, 45136), (6448, 44940), (6510, 44512), (6634, 43680), (6720, 43121), (6848, 42315), (6944, 41730), (6955, 41664), (7280, 39804), (7440, 38948), (7490, 38688), (8060, 35952), (8346, 34720), (8463, 34240), (8560, 33852), (8680, 33384), (8736, 33170), (8988, 32240), (9672, 29960), (9737, 29760), (9920, 29211), (9951, 29120), (10272, 28210), (10416, 27820), (10920, 26536), (11128, 26040), (11235, 25792), (11284, 25680), (11984, 24180), (12090, 23968), (12480, 23219), (12840, 22568), (12896, 22470), (13020, 22256), (13268, 21840), (13888, 20865), (13910, 20832), (14105, 20544), (14560, 19902), (14880, 19474), (14980, 19344), (16120, 17976), (16585, 17472), (16692, 17360), (16926, 17120)]