419553120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 384

約数和(自身を含む): 1619896320

約数和(自身を除く): 1200343200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 61, 69, 70, 80, 84, 89, 92, 96, 105, 112, 115, 120, 122, 138, 140, 160, 161, 168, 178, 183, 184, 210, 224, 230, 240, 244, 267, 276, 280, 305, 322, 336, 345, 356, 366, 368, 420, 427, 445, 460, 480, 483, 488, 534, 552, 560, 610, 623, 644, 672, 690, 712, 732, 736, 805, 840, 854, 890, 915, 920, 966, 976, 1068, 1104, 1120, 1220, 1246, 1281, 1288, 1335, 1380, 1403, 1424, 1464, 1610, 1680, 1708, 1780, 1830, 1840, 1869, 1932, 1952, 2047, 2135, 2136, 2208, 2415, 2440, 2492, 2562, 2576, 2670, 2760, 2806, 2848, 2928, 3115, 3220, 3360, 3416, 3560, 3660, 3680, 3738, 3864, 4094, 4209, 4270, 4272, 4830, 4880, 4984, 5124, 5152, 5340, 5429, 5520, 5612, 5856, 6141, 6230, 6405, 6440, 6832, 7015, 7120, 7320, 7476, 7728, 8188, 8418, 8540, 8544, 9345, 9660, 9760, 9821, 9968, 10235, 10248, 10680, 10858, 11040, 11224, 12282, 12460, 12810, 12880, 13664, 14030, 14240, 14329, 14640, 14952, 15456, 16287, 16376, 16836, 17080, 18690, 19320, 19642, 19936, 20470, 20496, 21045, 21360, 21716, 22448, 24564, 24920, 25620, 25760, 27145, 28060, 28658, 29280, 29463, 29904, 30705, 32574, 32752, 33672, 34160, 37380, 38003, 38640, 39284, 40940, 40992, 42090, 42720, 42987, 43432, 44896, 49105, 49128, 49840, 51240, 54290, 56120, 57316, 58926, 59808, 61410, 65148, 65504, 67344, 68320, 71645, 74760, 76006, 77280, 78568, 81435, 81880, 84180, 85974, 86864, 98210, 98256, 99680, 102480, 108580, 112240, 114009, 114632, 117852, 122820, 124867, 130296, 134688, 143290, 147315, 149520, 152012, 157136, 162870, 163760, 168360, 171948, 173728, 190015, 196420, 196512, 204960, 214935, 217160, 224480, 228018, 229264, 235704, 245640, 249734, 260592, 286580, 294630, 299040, 304024, 314272, 325740, 327520, 336720, 343896, 374601, 380030, 392840, 429870, 434320, 456036, 458528, 471408, 491280, 499468, 521184, 570045, 573160, 589260, 608048, 624335, 651480, 673440, 687792, 749202, 760060, 785680, 859740, 868640, 874069, 912072, 942816, 982560, 998936, 1140090, 1146320, 1178520, 1216096, 1248670, 1302960, 1375584, 1498404, 1520120, 1571360, 1719480, 1748138, 1824144, 1873005, 1997872, 2280180, 2292640, 2357040, 2497340, 2605920, 2622207, 2996808, 3040240, 3438960, 3496276, 3648288, 3746010, 3995744, 4370345, 4560360, 4714080, 4994680, 5244414, 5993616, 6080480, 6877920, 6992552, 7492020, 8740690, 9120720, 9989360, 10488828, 11987232, 13111035, 13985104, 14984040, 17481380, 18241440, 19978720, 20977656, 26222070, 27970208, 29968080, 34962760, 41955312, 52444140, 59936160, 69925520, 83910624, 104888280, 139851040, 209776560, 419553120]

約数ペア:

[(1, 419553120), (2, 209776560), (3, 139851040), (4, 104888280), (5, 83910624), (6, 69925520), (7, 59936160), (8, 52444140), (10, 41955312), (12, 34962760), (14, 29968080), (15, 27970208), (16, 26222070), (20, 20977656), (21, 19978720), (23, 18241440), (24, 17481380), (28, 14984040), (30, 13985104), (32, 13111035), (35, 11987232), (40, 10488828), (42, 9989360), (46, 9120720), (48, 8740690), (56, 7492020), (60, 6992552), (61, 6877920), (69, 6080480), (70, 5993616), (80, 5244414), (84, 4994680), (89, 4714080), (92, 4560360), (96, 4370345), (105, 3995744), (112, 3746010), (115, 3648288), (120, 3496276), (122, 3438960), (138, 3040240), (140, 2996808), (160, 2622207), (161, 2605920), (168, 2497340), (178, 2357040), (183, 2292640), (184, 2280180), (210, 1997872), (224, 1873005), (230, 1824144), (240, 1748138), (244, 1719480), (267, 1571360), (276, 1520120), (280, 1498404), (305, 1375584), (322, 1302960), (336, 1248670), (345, 1216096), (356, 1178520), (366, 1146320), (368, 1140090), (420, 998936), (427, 982560), (445, 942816), (460, 912072), (480, 874069), (483, 868640), (488, 859740), (534, 785680), (552, 760060), (560, 749202), (610, 687792), (623, 673440), (644, 651480), (672, 624335), (690, 608048), (712, 589260), (732, 573160), (736, 570045), (805, 521184), (840, 499468), (854, 491280), (890, 471408), (915, 458528), (920, 456036), (966, 434320), (976, 429870), (1068, 392840), (1104, 380030), (1120, 374601), (1220, 343896), (1246, 336720), (1281, 327520), (1288, 325740), (1335, 314272), (1380, 304024), (1403, 299040), (1424, 294630), (1464, 286580), (1610, 260592), (1680, 249734), (1708, 245640), (1780, 235704), (1830, 229264), (1840, 228018), (1869, 224480), (1932, 217160), (1952, 214935), (2047, 204960), (2135, 196512), (2136, 196420), (2208, 190015), (2415, 173728), (2440, 171948), (2492, 168360), (2562, 163760), (2576, 162870), (2670, 157136), (2760, 152012), (2806, 149520), (2848, 147315), (2928, 143290), (3115, 134688), (3220, 130296), (3360, 124867), (3416, 122820), (3560, 117852), (3660, 114632), (3680, 114009), (3738, 112240), (3864, 108580), (4094, 102480), (4209, 99680), (4270, 98256), (4272, 98210), (4830, 86864), (4880, 85974), (4984, 84180), (5124, 81880), (5152, 81435), (5340, 78568), (5429, 77280), (5520, 76006), (5612, 74760), (5856, 71645), (6141, 68320), (6230, 67344), (6405, 65504), (6440, 65148), (6832, 61410), (7015, 59808), (7120, 58926), (7320, 57316), (7476, 56120), (7728, 54290), (8188, 51240), (8418, 49840), (8540, 49128), (8544, 49105), (9345, 44896), (9660, 43432), (9760, 42987), (9821, 42720), (9968, 42090), (10235, 40992), (10248, 40940), (10680, 39284), (10858, 38640), (11040, 38003), (11224, 37380), (12282, 34160), (12460, 33672), (12810, 32752), (12880, 32574), (13664, 30705), (14030, 29904), (14240, 29463), (14329, 29280), (14640, 28658), (14952, 28060), (15456, 27145), (16287, 25760), (16376, 25620), (16836, 24920), (17080, 24564), (18690, 22448), (19320, 21716), (19642, 21360), (19936, 21045), (20470, 20496)]