208345559520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{3761}}^1\times {\mathrm{16487}}^1$

素因数の和:20273

約数の個数: 192

約数和(自身を含む): 750288946176

約数和(自身を除く): 541943386656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 3761, 7522, 11283, 15044, 16487, 18805, 22566, 26327, 30088, 32974, 37610, 45132, 49461, 52654, 56415, 60176, 65948, 75220, 78981, 82435, 90264, 98922, 105308, 112830, 115409, 120352, 131635, 131896, 150440, 157962, 164870, 180528, 197844, 210616, 225660, 230818, 247305, 263270, 263792, 300880, 315924, 329740, 346227, 361056, 394905, 395688, 421232, 451320, 461636, 494610, 526540, 527584, 577045, 601760, 631848, 659480, 692454, 789810, 791376, 842464, 902640, 923272, 989220, 1053080, 1154090, 1263696, 1318960, 1384908, 1579620, 1582752, 1731135, 1805280, 1846544, 1978440, 2106160, 2308180, 2527392, 2637920, 2769816, 3159240, 3462270, 3693088, 3956880, 4212320, 4616360, 5539632, 6318480, 6924540, 7913760, 9232720, 11079264, 12636960, 13849080, 18465440, 27698160, 55396320, 62007607, 124015214, 186022821, 248030428, 310038035, 372045642, 434053249, 496060856, 620076070, 744091284, 868106498, 930114105, 992121712, 1240152140, 1302159747, 1488182568, 1736212996, 1860228210, 1984243424, 2170266245, 2480304280, 2604319494, 2976365136, 3472425992, 3720456420, 4340532490, 4960608560, 5208638988, 5952730272, 6510798735, 6944851984, 7440912840, 8681064980, 9921217120, 10417277976, 13021597470, 13889703968, 14881825680, 17362129960, 20834555952, 26043194940, 29763651360, 34724259920, 41669111904, 52086389880, 69448519840, 104172779760, 208345559520]

約数ペア:

[(1, 208345559520), (2, 104172779760), (3, 69448519840), (4, 52086389880), (5, 41669111904), (6, 34724259920), (7, 29763651360), (8, 26043194940), (10, 20834555952), (12, 17362129960), (14, 14881825680), (15, 13889703968), (16, 13021597470), (20, 10417277976), (21, 9921217120), (24, 8681064980), (28, 7440912840), (30, 6944851984), (32, 6510798735), (35, 5952730272), (40, 5208638988), (42, 4960608560), (48, 4340532490), (56, 3720456420), (60, 3472425992), (70, 2976365136), (80, 2604319494), (84, 2480304280), (96, 2170266245), (105, 1984243424), (112, 1860228210), (120, 1736212996), (140, 1488182568), (160, 1302159747), (168, 1240152140), (210, 992121712), (224, 930114105), (240, 868106498), (280, 744091284), (336, 620076070), (420, 496060856), (480, 434053249), (560, 372045642), (672, 310038035), (840, 248030428), (1120, 186022821), (1680, 124015214), (3360, 62007607), (3761, 55396320), (7522, 27698160), (11283, 18465440), (15044, 13849080), (16487, 12636960), (18805, 11079264), (22566, 9232720), (26327, 7913760), (30088, 6924540), (32974, 6318480), (37610, 5539632), (45132, 4616360), (49461, 4212320), (52654, 3956880), (56415, 3693088), (60176, 3462270), (65948, 3159240), (75220, 2769816), (78981, 2637920), (82435, 2527392), (90264, 2308180), (98922, 2106160), (105308, 1978440), (112830, 1846544), (115409, 1805280), (120352, 1731135), (131635, 1582752), (131896, 1579620), (150440, 1384908), (157962, 1318960), (164870, 1263696), (180528, 1154090), (197844, 1053080), (210616, 989220), (225660, 923272), (230818, 902640), (247305, 842464), (263270, 791376), (263792, 789810), (300880, 692454), (315924, 659480), (329740, 631848), (346227, 601760), (361056, 577045), (394905, 527584), (395688, 526540), (421232, 494610), (451320, 461636)]