1935319680

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{6857}}^1$

素因数の和:6896

約数の個数: 288

約数和(自身を含む): 7775120340

約数和(自身を除く): 5839800660

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 384, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 640, 672, 720, 735, 784, 840, 882, 896, 960, 980, 1008, 1120, 1152, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1920, 1960, 2016, 2205, 2240, 2352, 2520, 2688, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4480, 4704, 5040, 5760, 5880, 6272, 6720, 6857, 7056, 7840, 8064, 8820, 9408, 10080, 11760, 13440, 13714, 14112, 15680, 17640, 18816, 20160, 20571, 23520, 27428, 28224, 31360, 34285, 35280, 40320, 41142, 47040, 47999, 54856, 56448, 61713, 68570, 70560, 82284, 94080, 95998, 102855, 109712, 123426, 137140, 141120, 143997, 164568, 191996, 205710, 219424, 239995, 246852, 274280, 282240, 287994, 308565, 329136, 335993, 383992, 411420, 431991, 438848, 479990, 493704, 548560, 575988, 617130, 658272, 671986, 719985, 767984, 822840, 863982, 877696, 959980, 987408, 1007979, 1097120, 1151976, 1234260, 1316544, 1343972, 1439970, 1535968, 1645680, 1679965, 1727964, 1919960, 1974816, 2015958, 2159955, 2194240, 2303952, 2468520, 2633088, 2687944, 2879940, 3023937, 3071936, 3291360, 3359930, 3455928, 3839920, 3949632, 4031916, 4319910, 4388480, 4607904, 4937040, 5039895, 5375888, 5759880, 6047874, 6143872, 6582720, 6719860, 6911856, 7679840, 7899264, 8063832, 8639820, 9215808, 9874080, 10079790, 10751776, 11519760, 12095748, 13165440, 13439720, 13823712, 15119685, 15359680, 16127664, 17279640, 18431616, 19748160, 20159580, 21503552, 23039520, 24191496, 26879440, 27647424, 30239370, 30719360, 32255328, 34559280, 39496320, 40319160, 43007104, 46079040, 48382992, 53758880, 55294848, 60478740, 64510656, 69118560, 80638320, 92158080, 96765984, 107517760, 120957480, 129021312, 138237120, 161276640, 193531968, 215035520, 241914960, 276474240, 322553280, 387063936, 483829920, 645106560, 967659840, 1935319680]

約数ペア:

[(1, 1935319680), (2, 967659840), (3, 645106560), (4, 483829920), (5, 387063936), (6, 322553280), (7, 276474240), (8, 241914960), (9, 215035520), (10, 193531968), (12, 161276640), (14, 138237120), (15, 129021312), (16, 120957480), (18, 107517760), (20, 96765984), (21, 92158080), (24, 80638320), (28, 69118560), (30, 64510656), (32, 60478740), (35, 55294848), (36, 53758880), (40, 48382992), (42, 46079040), (45, 43007104), (48, 40319160), (49, 39496320), (56, 34559280), (60, 32255328), (63, 30719360), (64, 30239370), (70, 27647424), (72, 26879440), (80, 24191496), (84, 23039520), (90, 21503552), (96, 20159580), (98, 19748160), (105, 18431616), (112, 17279640), (120, 16127664), (126, 15359680), (128, 15119685), (140, 13823712), (144, 13439720), (147, 13165440), (160, 12095748), (168, 11519760), (180, 10751776), (192, 10079790), (196, 9874080), (210, 9215808), (224, 8639820), (240, 8063832), (245, 7899264), (252, 7679840), (280, 6911856), (288, 6719860), (294, 6582720), (315, 6143872), (320, 6047874), (336, 5759880), (360, 5375888), (384, 5039895), (392, 4937040), (420, 4607904), (441, 4388480), (448, 4319910), (480, 4031916), (490, 3949632), (504, 3839920), (560, 3455928), (576, 3359930), (588, 3291360), (630, 3071936), (640, 3023937), (672, 2879940), (720, 2687944), (735, 2633088), (784, 2468520), (840, 2303952), (882, 2194240), (896, 2159955), (960, 2015958), (980, 1974816), (1008, 1919960), (1120, 1727964), (1152, 1679965), (1176, 1645680), (1260, 1535968), (1344, 1439970), (1440, 1343972), (1470, 1316544), (1568, 1234260), (1680, 1151976), (1764, 1097120), (1920, 1007979), (1960, 987408), (2016, 959980), (2205, 877696), (2240, 863982), (2352, 822840), (2520, 767984), (2688, 719985), (2880, 671986), (2940, 658272), (3136, 617130), (3360, 575988), (3528, 548560), (3920, 493704), (4032, 479990), (4410, 438848), (4480, 431991), (4704, 411420), (5040, 383992), (5760, 335993), (5880, 329136), (6272, 308565), (6720, 287994), (6857, 282240), (7056, 274280), (7840, 246852), (8064, 239995), (8820, 219424), (9408, 205710), (10080, 191996), (11760, 164568), (13440, 143997), (13714, 141120), (14112, 137140), (15680, 123426), (17640, 109712), (18816, 102855), (20160, 95998), (20571, 94080), (23520, 82284), (27428, 70560), (28224, 68570), (31360, 61713), (34285, 56448), (35280, 54856), (40320, 47999), (41142, 47040)]