1716869280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:420

約数の個数: 384

約数和(自身を含む): 6521389056

約数和(自身を除く): 4804519776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 53, 56, 60, 62, 70, 80, 84, 93, 96, 105, 106, 112, 120, 124, 140, 155, 159, 160, 168, 186, 210, 212, 217, 224, 240, 248, 265, 280, 310, 311, 318, 336, 371, 372, 420, 424, 434, 465, 480, 496, 530, 560, 620, 622, 636, 651, 672, 742, 744, 795, 840, 848, 868, 930, 933, 992, 1060, 1085, 1113, 1120, 1240, 1244, 1272, 1302, 1484, 1488, 1555, 1590, 1643, 1680, 1696, 1736, 1855, 1860, 1866, 2120, 2170, 2177, 2226, 2480, 2488, 2544, 2604, 2968, 2976, 3110, 3180, 3255, 3286, 3360, 3472, 3710, 3720, 3732, 4240, 4340, 4354, 4452, 4665, 4929, 4960, 4976, 5088, 5208, 5565, 5936, 6220, 6360, 6510, 6531, 6572, 6944, 7420, 7440, 7464, 8215, 8480, 8680, 8708, 8904, 9330, 9641, 9858, 9952, 10416, 10885, 11130, 11501, 11872, 12440, 12720, 13020, 13062, 13144, 14840, 14880, 14928, 16430, 16483, 17360, 17416, 17808, 18660, 19282, 19716, 20832, 21770, 22260, 23002, 24645, 24880, 25440, 26040, 26124, 26288, 28923, 29680, 29856, 32655, 32860, 32966, 34503, 34720, 34832, 35616, 37320, 38564, 39432, 43540, 44520, 46004, 48205, 49290, 49449, 49760, 52080, 52248, 52576, 57505, 57846, 59360, 65310, 65720, 65932, 67487, 69006, 69664, 74640, 77128, 78864, 82415, 87080, 89040, 92008, 96410, 98580, 98898, 104160, 104496, 115010, 115381, 115692, 130620, 131440, 131864, 134974, 138012, 144615, 149280, 154256, 157728, 164830, 172515, 174160, 178080, 184016, 192820, 197160, 197796, 202461, 208992, 230020, 230762, 231384, 247245, 261240, 262880, 263728, 269948, 276024, 289230, 308512, 329660, 337435, 345030, 346143, 348320, 368032, 385640, 394320, 395592, 404922, 460040, 461524, 462768, 494490, 510973, 522480, 527456, 539896, 552048, 576905, 578460, 659320, 674870, 690060, 692286, 771280, 788640, 791184, 809844, 920080, 923048, 925536, 988980, 1012305, 1021946, 1044960, 1079792, 1104096, 1153810, 1156920, 1318640, 1349740, 1380120, 1384572, 1532919, 1542560, 1582368, 1619688, 1730715, 1840160, 1846096, 1977960, 2024610, 2043892, 2159584, 2307620, 2313840, 2554865, 2637280, 2699480, 2760240, 2769144, 3065838, 3239376, 3461430, 3576811, 3692192, 3955920, 4049220, 4087784, 4615240, 4627680, 5109730, 5398960, 5520480, 5538288, 6131676, 6478752, 6922860, 7153622, 7664595, 7911840, 8098440, 8175568, 9230480, 10219460, 10730433, 10797920, 11076576, 12263352, 13845720, 14307244, 15329190, 16196880, 16351136, 17884055, 18460960, 20438920, 21460866, 24526704, 27691440, 28614488, 30658380, 32393760, 35768110, 40877840, 42921732, 49053408, 53652165, 55382880, 57228976, 61316760, 71536220, 81755680, 85843464, 107304330, 114457952, 122633520, 143072440, 171686928, 214608660, 245267040, 286144880, 343373856, 429217320, 572289760, 858434640, 1716869280]

約数ペア:

[(1, 1716869280), (2, 858434640), (3, 572289760), (4, 429217320), (5, 343373856), (6, 286144880), (7, 245267040), (8, 214608660), (10, 171686928), (12, 143072440), (14, 122633520), (15, 114457952), (16, 107304330), (20, 85843464), (21, 81755680), (24, 71536220), (28, 61316760), (30, 57228976), (31, 55382880), (32, 53652165), (35, 49053408), (40, 42921732), (42, 40877840), (48, 35768110), (53, 32393760), (56, 30658380), (60, 28614488), (62, 27691440), (70, 24526704), (80, 21460866), (84, 20438920), (93, 18460960), (96, 17884055), (105, 16351136), (106, 16196880), (112, 15329190), (120, 14307244), (124, 13845720), (140, 12263352), (155, 11076576), (159, 10797920), (160, 10730433), (168, 10219460), (186, 9230480), (210, 8175568), (212, 8098440), (217, 7911840), (224, 7664595), (240, 7153622), (248, 6922860), (265, 6478752), (280, 6131676), (310, 5538288), (311, 5520480), (318, 5398960), (336, 5109730), (371, 4627680), (372, 4615240), (420, 4087784), (424, 4049220), (434, 3955920), (465, 3692192), (480, 3576811), (496, 3461430), (530, 3239376), (560, 3065838), (620, 2769144), (622, 2760240), (636, 2699480), (651, 2637280), (672, 2554865), (742, 2313840), (744, 2307620), (795, 2159584), (840, 2043892), (848, 2024610), (868, 1977960), (930, 1846096), (933, 1840160), (992, 1730715), (1060, 1619688), (1085, 1582368), (1113, 1542560), (1120, 1532919), (1240, 1384572), (1244, 1380120), (1272, 1349740), (1302, 1318640), (1484, 1156920), (1488, 1153810), (1555, 1104096), (1590, 1079792), (1643, 1044960), (1680, 1021946), (1696, 1012305), (1736, 988980), (1855, 925536), (1860, 923048), (1866, 920080), (2120, 809844), (2170, 791184), (2177, 788640), (2226, 771280), (2480, 692286), (2488, 690060), (2544, 674870), (2604, 659320), (2968, 578460), (2976, 576905), (3110, 552048), (3180, 539896), (3255, 527456), (3286, 522480), (3360, 510973), (3472, 494490), (3710, 462768), (3720, 461524), (3732, 460040), (4240, 404922), (4340, 395592), (4354, 394320), (4452, 385640), (4665, 368032), (4929, 348320), (4960, 346143), (4976, 345030), (5088, 337435), (5208, 329660), (5565, 308512), (5936, 289230), (6220, 276024), (6360, 269948), (6510, 263728), (6531, 262880), (6572, 261240), (6944, 247245), (7420, 231384), (7440, 230762), (7464, 230020), (8215, 208992), (8480, 202461), (8680, 197796), (8708, 197160), (8904, 192820), (9330, 184016), (9641, 178080), (9858, 174160), (9952, 172515), (10416, 164830), (10885, 157728), (11130, 154256), (11501, 149280), (11872, 144615), (12440, 138012), (12720, 134974), (13020, 131864), (13062, 131440), (13144, 130620), (14840, 115692), (14880, 115381), (14928, 115010), (16430, 104496), (16483, 104160), (17360, 98898), (17416, 98580), (17808, 96410), (18660, 92008), (19282, 89040), (19716, 87080), (20832, 82415), (21770, 78864), (22260, 77128), (23002, 74640), (24645, 69664), (24880, 69006), (25440, 67487), (26040, 65932), (26124, 65720), (26288, 65310), (28923, 59360), (29680, 57846), (29856, 57505), (32655, 52576), (32860, 52248), (32966, 52080), (34503, 49760), (34720, 49449), (34832, 49290), (35616, 48205), (37320, 46004), (38564, 44520), (39432, 43540)]