7156512720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1861}}^1$

素因数の和:2003

約数の個数: 360

約数和(自身を含む): 28229521320

約数和(自身を除く): 21073008600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 109, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 218, 240, 245, 252, 280, 294, 315, 327, 336, 360, 392, 420, 436, 441, 490, 504, 545, 560, 588, 630, 654, 720, 735, 763, 784, 840, 872, 882, 980, 981, 1008, 1090, 1176, 1260, 1308, 1470, 1526, 1635, 1680, 1744, 1764, 1861, 1960, 1962, 2180, 2205, 2289, 2352, 2520, 2616, 2940, 3052, 3270, 3528, 3722, 3815, 3920, 3924, 4360, 4410, 4578, 4905, 5040, 5232, 5341, 5583, 5880, 6104, 6540, 6867, 7056, 7444, 7630, 7848, 8720, 8820, 9156, 9305, 9810, 10682, 11166, 11445, 11760, 12208, 13027, 13080, 13734, 14888, 15260, 15696, 16023, 16749, 17640, 18312, 18610, 19620, 21364, 22332, 22890, 26054, 26160, 26705, 27468, 27915, 29776, 30520, 32046, 33498, 34335, 35280, 36624, 37220, 39081, 39240, 42728, 44664, 45780, 48069, 52108, 53410, 54936, 55830, 61040, 64092, 65135, 66996, 68670, 74440, 78162, 78480, 80115, 83745, 85456, 89328, 91189, 91560, 96138, 104216, 106820, 109872, 111660, 117243, 128184, 130270, 133992, 137340, 148880, 156324, 160230, 167490, 182378, 183120, 192276, 195405, 202849, 208432, 213640, 223320, 234486, 240345, 256368, 260540, 267984, 273567, 274680, 312648, 320460, 334980, 364756, 384552, 390810, 405698, 427280, 446640, 455945, 468972, 480690, 521080, 547134, 549360, 586215, 608547, 625296, 640920, 669960, 729512, 769104, 781620, 811396, 820701, 911890, 937944, 961380, 1014245, 1042160, 1094268, 1172430, 1217094, 1281840, 1339920, 1367835, 1419943, 1459024, 1563240, 1622792, 1641402, 1823780, 1825641, 1875888, 1922760, 2028490, 2188536, 2344860, 2434188, 2735670, 2839886, 3042735, 3126480, 3245584, 3282804, 3647560, 3651282, 3845520, 4056980, 4103505, 4259829, 4377072, 4689720, 4868376, 5471340, 5679772, 6085470, 6565608, 7099715, 7295120, 7302564, 8113960, 8207010, 8519658, 9128205, 9379440, 9736752, 9939601, 10942680, 11359544, 12170940, 12779487, 13131216, 14199430, 14605128, 16227920, 16414020, 17039316, 18256410, 19879202, 21299145, 21885360, 22719088, 24341880, 25558974, 28398860, 29210256, 29818803, 32828040, 34078632, 36512820, 39758404, 42598290, 48683760, 49698005, 51117948, 56797720, 59637606, 63897435, 65656080, 68157264, 73025640, 79516808, 85196580, 89456409, 99396010, 102235896, 113595440, 119275212, 127794870, 146051280, 149094015, 159033616, 170393160, 178912818, 198792020, 204471792, 238550424, 255589740, 298188030, 340786320, 357825636, 397584040, 447282045, 477100848, 511179480, 596376060, 715651272, 795168080, 894564090, 1022358960, 1192752120, 1431302544, 1789128180, 2385504240, 3578256360, 7156512720]

約数ペア:

[(1, 7156512720), (2, 3578256360), (3, 2385504240), (4, 1789128180), (5, 1431302544), (6, 1192752120), (7, 1022358960), (8, 894564090), (9, 795168080), (10, 715651272), (12, 596376060), (14, 511179480), (15, 477100848), (16, 447282045), (18, 397584040), (20, 357825636), (21, 340786320), (24, 298188030), (28, 255589740), (30, 238550424), (35, 204471792), (36, 198792020), (40, 178912818), (42, 170393160), (45, 159033616), (48, 149094015), (49, 146051280), (56, 127794870), (60, 119275212), (63, 113595440), (70, 102235896), (72, 99396010), (80, 89456409), (84, 85196580), (90, 79516808), (98, 73025640), (105, 68157264), (109, 65656080), (112, 63897435), (120, 59637606), (126, 56797720), (140, 51117948), (144, 49698005), (147, 48683760), (168, 42598290), (180, 39758404), (196, 36512820), (210, 34078632), (218, 32828040), (240, 29818803), (245, 29210256), (252, 28398860), (280, 25558974), (294, 24341880), (315, 22719088), (327, 21885360), (336, 21299145), (360, 19879202), (392, 18256410), (420, 17039316), (436, 16414020), (441, 16227920), (490, 14605128), (504, 14199430), (545, 13131216), (560, 12779487), (588, 12170940), (630, 11359544), (654, 10942680), (720, 9939601), (735, 9736752), (763, 9379440), (784, 9128205), (840, 8519658), (872, 8207010), (882, 8113960), (980, 7302564), (981, 7295120), (1008, 7099715), (1090, 6565608), (1176, 6085470), (1260, 5679772), (1308, 5471340), (1470, 4868376), (1526, 4689720), (1635, 4377072), (1680, 4259829), (1744, 4103505), (1764, 4056980), (1861, 3845520), (1960, 3651282), (1962, 3647560), (2180, 3282804), (2205, 3245584), (2289, 3126480), (2352, 3042735), (2520, 2839886), (2616, 2735670), (2940, 2434188), (3052, 2344860), (3270, 2188536), (3528, 2028490), (3722, 1922760), (3815, 1875888), (3920, 1825641), (3924, 1823780), (4360, 1641402), (4410, 1622792), (4578, 1563240), (4905, 1459024), (5040, 1419943), (5232, 1367835), (5341, 1339920), (5583, 1281840), (5880, 1217094), (6104, 1172430), (6540, 1094268), (6867, 1042160), (7056, 1014245), (7444, 961380), (7630, 937944), (7848, 911890), (8720, 820701), (8820, 811396), (9156, 781620), (9305, 769104), (9810, 729512), (10682, 669960), (11166, 640920), (11445, 625296), (11760, 608547), (12208, 586215), (13027, 549360), (13080, 547134), (13734, 521080), (14888, 480690), (15260, 468972), (15696, 455945), (16023, 446640), (16749, 427280), (17640, 405698), (18312, 390810), (18610, 384552), (19620, 364756), (21364, 334980), (22332, 320460), (22890, 312648), (26054, 274680), (26160, 273567), (26705, 267984), (27468, 260540), (27915, 256368), (29776, 240345), (30520, 234486), (32046, 223320), (33498, 213640), (34335, 208432), (35280, 202849), (36624, 195405), (37220, 192276), (39081, 183120), (39240, 182378), (42728, 167490), (44664, 160230), (45780, 156324), (48069, 148880), (52108, 137340), (53410, 133992), (54936, 130270), (55830, 128184), (61040, 117243), (64092, 111660), (65135, 109872), (66996, 106820), (68670, 104216), (74440, 96138), (78162, 91560), (78480, 91189), (80115, 89328), (83745, 85456)]