218127987360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{10987}}^1$

素因数の和:11836

約数の個数: 288

約数和(自身を含む): 789191387712

約数和(自身を除く): 571063400352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 811, 816, 1020, 1224, 1360, 1440, 1530, 1622, 1632, 2040, 2433, 2448, 2720, 3060, 3244, 4055, 4080, 4866, 4896, 6120, 6488, 7299, 8110, 8160, 9732, 10987, 12165, 12240, 12976, 13787, 14598, 16220, 19464, 21974, 24330, 24480, 25952, 27574, 29196, 32440, 32961, 36495, 38928, 41361, 43948, 48660, 54935, 55148, 58392, 64880, 65922, 68935, 72990, 77856, 82722, 87896, 97320, 98883, 109870, 110296, 116784, 124083, 129760, 131844, 137870, 145980, 164805, 165444, 175792, 186779, 194640, 197766, 206805, 219740, 220592, 233568, 248166, 263688, 275740, 291960, 329610, 330888, 351584, 373558, 389280, 395532, 413610, 439480, 441184, 494415, 496332, 527376, 551480, 560337, 583920, 620415, 659220, 661776, 747116, 791064, 827220, 878960, 933895, 988830, 992664, 1054752, 1102960, 1120674, 1167840, 1240830, 1318440, 1323552, 1494232, 1582128, 1654440, 1681011, 1757920, 1867790, 1977660, 1985328, 2205920, 2241348, 2481660, 2636880, 2801685, 2988464, 3164256, 3308880, 3362022, 3735580, 3955320, 3970656, 4482696, 4963320, 5273760, 5603370, 5976928, 6617760, 6724044, 7471160, 7910640, 8405055, 8910457, 8965392, 9926640, 11206740, 13448088, 14942320, 15821280, 16810110, 17820914, 17930784, 19853280, 22413480, 26731371, 26896176, 29884640, 33620220, 35641828, 44552285, 44826960, 53462742, 53792352, 67240440, 71283656, 80194113, 89104570, 89653920, 106925484, 133656855, 134480880, 142567312, 151477769, 160388226, 178209140, 213850968, 267313710, 268961760, 285134624, 302955538, 320776452, 356418280, 400970565, 427701936, 454433307, 534627420, 605911076, 641552904, 712836560, 757388845, 801941130, 855403872, 908866614, 1069254840, 1211822152, 1283105808, 1363299921, 1425673120, 1514777690, 1603882260, 1817733228, 2138509680, 2272166535, 2423644304, 2566211616, 2726599842, 3029555380, 3207764520, 3635466456, 4277019360, 4544333070, 4847288608, 5453199684, 6059110760, 6415529040, 6816499605, 7270932912, 9088666140, 10906399368, 12118221520, 12831058080, 13632999210, 14541865824, 18177332280, 21812798736, 24236443040, 27265998420, 36354664560, 43625597472, 54531996840, 72709329120, 109063993680, 218127987360]

約数ペア:

[(1, 218127987360), (2, 109063993680), (3, 72709329120), (4, 54531996840), (5, 43625597472), (6, 36354664560), (8, 27265998420), (9, 24236443040), (10, 21812798736), (12, 18177332280), (15, 14541865824), (16, 13632999210), (17, 12831058080), (18, 12118221520), (20, 10906399368), (24, 9088666140), (30, 7270932912), (32, 6816499605), (34, 6415529040), (36, 6059110760), (40, 5453199684), (45, 4847288608), (48, 4544333070), (51, 4277019360), (60, 3635466456), (68, 3207764520), (72, 3029555380), (80, 2726599842), (85, 2566211616), (90, 2423644304), (96, 2272166535), (102, 2138509680), (120, 1817733228), (136, 1603882260), (144, 1514777690), (153, 1425673120), (160, 1363299921), (170, 1283105808), (180, 1211822152), (204, 1069254840), (240, 908866614), (255, 855403872), (272, 801941130), (288, 757388845), (306, 712836560), (340, 641552904), (360, 605911076), (408, 534627420), (480, 454433307), (510, 427701936), (544, 400970565), (612, 356418280), (680, 320776452), (720, 302955538), (765, 285134624), (811, 268961760), (816, 267313710), (1020, 213850968), (1224, 178209140), (1360, 160388226), (1440, 151477769), (1530, 142567312), (1622, 134480880), (1632, 133656855), (2040, 106925484), (2433, 89653920), (2448, 89104570), (2720, 80194113), (3060, 71283656), (3244, 67240440), (4055, 53792352), (4080, 53462742), (4866, 44826960), (4896, 44552285), (6120, 35641828), (6488, 33620220), (7299, 29884640), (8110, 26896176), (8160, 26731371), (9732, 22413480), (10987, 19853280), (12165, 17930784), (12240, 17820914), (12976, 16810110), (13787, 15821280), (14598, 14942320), (16220, 13448088), (19464, 11206740), (21974, 9926640), (24330, 8965392), (24480, 8910457), (25952, 8405055), (27574, 7910640), (29196, 7471160), (32440, 6724044), (32961, 6617760), (36495, 5976928), (38928, 5603370), (41361, 5273760), (43948, 4963320), (48660, 4482696), (54935, 3970656), (55148, 3955320), (58392, 3735580), (64880, 3362022), (65922, 3308880), (68935, 3164256), (72990, 2988464), (77856, 2801685), (82722, 2636880), (87896, 2481660), (97320, 2241348), (98883, 2205920), (109870, 1985328), (110296, 1977660), (116784, 1867790), (124083, 1757920), (129760, 1681011), (131844, 1654440), (137870, 1582128), (145980, 1494232), (164805, 1323552), (165444, 1318440), (175792, 1240830), (186779, 1167840), (194640, 1120674), (197766, 1102960), (206805, 1054752), (219740, 992664), (220592, 988830), (233568, 933895), (248166, 878960), (263688, 827220), (275740, 791064), (291960, 747116), (329610, 661776), (330888, 659220), (351584, 620415), (373558, 583920), (389280, 560337), (395532, 551480), (413610, 527376), (439480, 496332), (441184, 494415)]