7211675520

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{467}}^1$

素因数の和:882

約数の個数: 384

約数和(自身を含む): 28595773440

約数和(自身を除く): 21384097920

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, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 383, 384, 420, 448, 467, 480, 504, 560, 576, 630, 640, 672, 720, 766, 840, 896, 934, 960, 1008, 1120, 1149, 1152, 1260, 1344, 1401, 1440, 1532, 1680, 1868, 1915, 1920, 2016, 2240, 2298, 2335, 2520, 2681, 2688, 2802, 2880, 3064, 3269, 3360, 3447, 3736, 3830, 4032, 4203, 4480, 4596, 4670, 5040, 5362, 5604, 5745, 5760, 6128, 6538, 6720, 6894, 7005, 7472, 7660, 8043, 8064, 8406, 9192, 9340, 9807, 10080, 10724, 11208, 11490, 12256, 13076, 13405, 13440, 13788, 14010, 14944, 15320, 16086, 16345, 16812, 17235, 18384, 18680, 19614, 20160, 21015, 21448, 22416, 22980, 24129, 24512, 26152, 26810, 27576, 28020, 29421, 29888, 30640, 32172, 32690, 33624, 34470, 36768, 37360, 39228, 40215, 40320, 42030, 42896, 44832, 45960, 48258, 49024, 49035, 52304, 53620, 55152, 56040, 58842, 59776, 61280, 64344, 65380, 67248, 68940, 73536, 74720, 78456, 80430, 84060, 85792, 89664, 91920, 96516, 98070, 104608, 107240, 110304, 112080, 117684, 120645, 122560, 128688, 130760, 134496, 137880, 147072, 147105, 149440, 156912, 160860, 168120, 171584, 178861, 179328, 183840, 193032, 196140, 209216, 214480, 220608, 224160, 235368, 241290, 245120, 257376, 261520, 268992, 275760, 294210, 298880, 313824, 321720, 336240, 343168, 357722, 367680, 386064, 392280, 418432, 428960, 441216, 448320, 470736, 482580, 514752, 523040, 536583, 537984, 551520, 588420, 627648, 643440, 672480, 715444, 735360, 772128, 784560, 857920, 894305, 896640, 941472, 965160, 1029504, 1046080, 1073166, 1103040, 1176840, 1252027, 1255296, 1286880, 1344960, 1430888, 1544256, 1569120, 1609749, 1715840, 1788610, 1882944, 1930320, 2092160, 2146332, 2206080, 2353680, 2504054, 2573760, 2682915, 2689920, 2861776, 3088512, 3138240, 3219498, 3577220, 3756081, 3765888, 3860640, 4292664, 4707360, 5008108, 5147520, 5365830, 5723552, 6260135, 6276480, 6438996, 7154440, 7512162, 7721280, 8048745, 8585328, 9414720, 10016216, 10731660, 11268243, 11447104, 12520270, 12877992, 14308880, 15024324, 15442560, 16097490, 17170656, 18780405, 18829440, 20032432, 21463320, 22536486, 22894208, 25040540, 25755984, 28617760, 30048648, 32194980, 34341312, 37560810, 40064864, 42926640, 45072972, 50081080, 51511968, 56341215, 57235520, 60097296, 64389960, 68682624, 75121620, 80129728, 85853280, 90145944, 100162160, 103023936, 112682430, 114471040, 120194592, 128779920, 150243240, 160259456, 171706560, 180291888, 200324320, 206047872, 225364860, 240389184, 257559840, 300486480, 343413120, 360583776, 400648640, 450729720, 480778368, 515119680, 600972960, 721167552, 801297280, 901459440, 1030239360, 1201945920, 1442335104, 1802918880, 2403891840, 3605837760, 7211675520]

約数ペア:

[(1, 7211675520), (2, 3605837760), (3, 2403891840), (4, 1802918880), (5, 1442335104), (6, 1201945920), (7, 1030239360), (8, 901459440), (9, 801297280), (10, 721167552), (12, 600972960), (14, 515119680), (15, 480778368), (16, 450729720), (18, 400648640), (20, 360583776), (21, 343413120), (24, 300486480), (28, 257559840), (30, 240389184), (32, 225364860), (35, 206047872), (36, 200324320), (40, 180291888), (42, 171706560), (45, 160259456), (48, 150243240), (56, 128779920), (60, 120194592), (63, 114471040), (64, 112682430), (70, 103023936), (72, 100162160), (80, 90145944), (84, 85853280), (90, 80129728), (96, 75121620), (105, 68682624), (112, 64389960), (120, 60097296), (126, 57235520), (128, 56341215), (140, 51511968), (144, 50081080), (160, 45072972), (168, 42926640), (180, 40064864), (192, 37560810), (210, 34341312), (224, 32194980), (240, 30048648), (252, 28617760), (280, 25755984), (288, 25040540), (315, 22894208), (320, 22536486), (336, 21463320), (360, 20032432), (383, 18829440), (384, 18780405), (420, 17170656), (448, 16097490), (467, 15442560), (480, 15024324), (504, 14308880), (560, 12877992), (576, 12520270), (630, 11447104), (640, 11268243), (672, 10731660), (720, 10016216), (766, 9414720), (840, 8585328), (896, 8048745), (934, 7721280), (960, 7512162), (1008, 7154440), (1120, 6438996), (1149, 6276480), (1152, 6260135), (1260, 5723552), (1344, 5365830), (1401, 5147520), (1440, 5008108), (1532, 4707360), (1680, 4292664), (1868, 3860640), (1915, 3765888), (1920, 3756081), (2016, 3577220), (2240, 3219498), (2298, 3138240), (2335, 3088512), (2520, 2861776), (2681, 2689920), (2688, 2682915), (2802, 2573760), (2880, 2504054), (3064, 2353680), (3269, 2206080), (3360, 2146332), (3447, 2092160), (3736, 1930320), (3830, 1882944), (4032, 1788610), (4203, 1715840), (4480, 1609749), (4596, 1569120), (4670, 1544256), (5040, 1430888), (5362, 1344960), (5604, 1286880), (5745, 1255296), (5760, 1252027), (6128, 1176840), (6538, 1103040), (6720, 1073166), (6894, 1046080), (7005, 1029504), (7472, 965160), (7660, 941472), (8043, 896640), (8064, 894305), (8406, 857920), (9192, 784560), (9340, 772128), (9807, 735360), (10080, 715444), (10724, 672480), (11208, 643440), (11490, 627648), (12256, 588420), (13076, 551520), (13405, 537984), (13440, 536583), (13788, 523040), (14010, 514752), (14944, 482580), (15320, 470736), (16086, 448320), (16345, 441216), (16812, 428960), (17235, 418432), (18384, 392280), (18680, 386064), (19614, 367680), (20160, 357722), (21015, 343168), (21448, 336240), (22416, 321720), (22980, 313824), (24129, 298880), (24512, 294210), (26152, 275760), (26810, 268992), (27576, 261520), (28020, 257376), (29421, 245120), (29888, 241290), (30640, 235368), (32172, 224160), (32690, 220608), (33624, 214480), (34470, 209216), (36768, 196140), (37360, 193032), (39228, 183840), (40215, 179328), (40320, 178861), (42030, 171584), (42896, 168120), (44832, 160860), (45960, 156912), (48258, 149440), (49024, 147105), (49035, 147072), (52304, 137880), (53620, 134496), (55152, 130760), (56040, 128688), (58842, 122560), (59776, 120645), (61280, 117684), (64344, 112080), (65380, 110304), (67248, 107240), (68940, 104608), (73536, 98070), (74720, 96516), (78456, 91920), (80430, 89664), (84060, 85792)]