978017760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:231

約数の個数: 384

約数和(自身を含む): 3619123200

約数和(自身を除く): 2641105440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 67, 72, 80, 90, 93, 96, 108, 109, 120, 124, 134, 135, 144, 155, 160, 180, 186, 201, 216, 218, 240, 248, 268, 270, 279, 288, 310, 327, 335, 360, 372, 402, 432, 436, 465, 480, 496, 536, 540, 545, 558, 603, 620, 654, 670, 720, 744, 804, 837, 864, 872, 930, 981, 992, 1005, 1072, 1080, 1090, 1116, 1206, 1240, 1308, 1340, 1395, 1440, 1488, 1608, 1635, 1674, 1744, 1809, 1860, 1962, 2010, 2077, 2144, 2160, 2180, 2232, 2412, 2480, 2616, 2680, 2790, 2943, 2976, 3015, 3216, 3270, 3348, 3379, 3488, 3618, 3720, 3924, 4020, 4154, 4185, 4320, 4360, 4464, 4824, 4905, 4960, 5232, 5360, 5580, 5886, 6030, 6231, 6432, 6540, 6696, 6758, 7236, 7303, 7440, 7848, 8040, 8308, 8370, 8720, 8928, 9045, 9648, 9810, 10137, 10385, 10464, 10720, 11160, 11772, 12060, 12462, 13080, 13392, 13516, 14472, 14606, 14715, 14880, 15696, 16080, 16616, 16740, 16895, 17440, 18090, 18693, 19296, 19620, 20274, 20770, 21909, 22320, 23544, 24120, 24924, 26160, 26784, 27032, 28944, 29212, 29430, 30411, 31155, 31392, 32160, 33232, 33480, 33790, 36180, 36515, 37386, 39240, 40548, 41540, 43818, 44640, 47088, 48240, 49848, 50685, 52320, 54064, 56079, 57888, 58424, 58860, 60822, 62310, 65727, 66464, 66960, 67580, 72360, 73030, 74772, 78480, 81096, 83080, 87636, 91233, 93465, 94176, 96480, 99696, 101370, 108128, 109545, 112158, 116848, 117720, 121644, 124620, 131454, 133920, 135160, 144720, 146060, 149544, 152055, 156960, 162192, 166160, 175272, 182466, 186930, 197181, 199392, 202740, 219090, 224316, 226393, 233696, 235440, 243288, 249240, 262908, 270320, 280395, 289440, 292120, 299088, 304110, 324384, 328635, 332320, 350544, 364932, 373860, 394362, 405480, 438180, 448632, 452786, 456165, 470880, 486576, 498480, 525816, 540640, 560790, 584240, 598176, 608220, 657270, 679179, 701088, 729864, 747720, 788724, 810960, 876360, 897264, 905572, 912330, 973152, 985905, 996960, 1051632, 1121580, 1131965, 1168480, 1216440, 1314540, 1358358, 1459728, 1495440, 1577448, 1621920, 1752720, 1794528, 1811144, 1824660, 1971810, 2037537, 2103264, 2243160, 2263930, 2432880, 2629080, 2716716, 2919456, 2990880, 3154896, 3395895, 3505440, 3622288, 3649320, 3943620, 4075074, 4486320, 4527860, 4865760, 5258160, 5433432, 6112611, 6309792, 6791790, 7244576, 7298640, 7887240, 8150148, 8972640, 9055720, 10187685, 10516320, 10866864, 12225222, 13583580, 14597280, 15774480, 16300296, 18111440, 20375370, 21733728, 24450444, 27167160, 30563055, 31548960, 32600592, 36222880, 40750740, 48900888, 54334320, 61126110, 65201184, 81501480, 97801776, 108668640, 122252220, 163002960, 195603552, 244504440, 326005920, 489008880, 978017760]

約数ペア:

[(1, 978017760), (2, 489008880), (3, 326005920), (4, 244504440), (5, 195603552), (6, 163002960), (8, 122252220), (9, 108668640), (10, 97801776), (12, 81501480), (15, 65201184), (16, 61126110), (18, 54334320), (20, 48900888), (24, 40750740), (27, 36222880), (30, 32600592), (31, 31548960), (32, 30563055), (36, 27167160), (40, 24450444), (45, 21733728), (48, 20375370), (54, 18111440), (60, 16300296), (62, 15774480), (67, 14597280), (72, 13583580), (80, 12225222), (90, 10866864), (93, 10516320), (96, 10187685), (108, 9055720), (109, 8972640), (120, 8150148), (124, 7887240), (134, 7298640), (135, 7244576), (144, 6791790), (155, 6309792), (160, 6112611), (180, 5433432), (186, 5258160), (201, 4865760), (216, 4527860), (218, 4486320), (240, 4075074), (248, 3943620), (268, 3649320), (270, 3622288), (279, 3505440), (288, 3395895), (310, 3154896), (327, 2990880), (335, 2919456), (360, 2716716), (372, 2629080), (402, 2432880), (432, 2263930), (436, 2243160), (465, 2103264), (480, 2037537), (496, 1971810), (536, 1824660), (540, 1811144), (545, 1794528), (558, 1752720), (603, 1621920), (620, 1577448), (654, 1495440), (670, 1459728), (720, 1358358), (744, 1314540), (804, 1216440), (837, 1168480), (864, 1131965), (872, 1121580), (930, 1051632), (981, 996960), (992, 985905), (1005, 973152), (1072, 912330), (1080, 905572), (1090, 897264), (1116, 876360), (1206, 810960), (1240, 788724), (1308, 747720), (1340, 729864), (1395, 701088), (1440, 679179), (1488, 657270), (1608, 608220), (1635, 598176), (1674, 584240), (1744, 560790), (1809, 540640), (1860, 525816), (1962, 498480), (2010, 486576), (2077, 470880), (2144, 456165), (2160, 452786), (2180, 448632), (2232, 438180), (2412, 405480), (2480, 394362), (2616, 373860), (2680, 364932), (2790, 350544), (2943, 332320), (2976, 328635), (3015, 324384), (3216, 304110), (3270, 299088), (3348, 292120), (3379, 289440), (3488, 280395), (3618, 270320), (3720, 262908), (3924, 249240), (4020, 243288), (4154, 235440), (4185, 233696), (4320, 226393), (4360, 224316), (4464, 219090), (4824, 202740), (4905, 199392), (4960, 197181), (5232, 186930), (5360, 182466), (5580, 175272), (5886, 166160), (6030, 162192), (6231, 156960), (6432, 152055), (6540, 149544), (6696, 146060), (6758, 144720), (7236, 135160), (7303, 133920), (7440, 131454), (7848, 124620), (8040, 121644), (8308, 117720), (8370, 116848), (8720, 112158), (8928, 109545), (9045, 108128), (9648, 101370), (9810, 99696), (10137, 96480), (10385, 94176), (10464, 93465), (10720, 91233), (11160, 87636), (11772, 83080), (12060, 81096), (12462, 78480), (13080, 74772), (13392, 73030), (13516, 72360), (14472, 67580), (14606, 66960), (14715, 66464), (14880, 65727), (15696, 62310), (16080, 60822), (16616, 58860), (16740, 58424), (16895, 57888), (17440, 56079), (18090, 54064), (18693, 52320), (19296, 50685), (19620, 49848), (20274, 48240), (20770, 47088), (21909, 44640), (22320, 43818), (23544, 41540), (24120, 40548), (24924, 39240), (26160, 37386), (26784, 36515), (27032, 36180), (28944, 33790), (29212, 33480), (29430, 33232), (30411, 32160), (31155, 31392)]