28617108120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:567

約数の個数: 384

約数和(自身を含む): 98645114880

約数和(自身を除く): 70028006760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 61, 62, 72, 90, 93, 120, 122, 124, 127, 155, 180, 183, 186, 244, 248, 254, 279, 305, 310, 331, 360, 366, 372, 381, 465, 488, 508, 549, 558, 610, 620, 635, 662, 732, 744, 762, 915, 930, 993, 1016, 1098, 1116, 1143, 1220, 1240, 1270, 1324, 1395, 1464, 1524, 1655, 1830, 1860, 1891, 1905, 1986, 2196, 2232, 2286, 2440, 2540, 2648, 2745, 2790, 2979, 3048, 3310, 3660, 3720, 3782, 3810, 3937, 3972, 4392, 4572, 4965, 5080, 5490, 5580, 5673, 5715, 5958, 6620, 7320, 7564, 7620, 7747, 7874, 7944, 9144, 9455, 9930, 10261, 10980, 11160, 11346, 11430, 11811, 11916, 13240, 14895, 15128, 15240, 15494, 15748, 17019, 18910, 19685, 19860, 20191, 20522, 21960, 22692, 22860, 23241, 23622, 23832, 28365, 29790, 30783, 30988, 31496, 34038, 35433, 37820, 38735, 39370, 39720, 40382, 41044, 42037, 45384, 45720, 46482, 47244, 51305, 56730, 59055, 59580, 60573, 61566, 61976, 68076, 69723, 70866, 75640, 77470, 78740, 80764, 82088, 84074, 85095, 92349, 92964, 94488, 100955, 102610, 113460, 116205, 118110, 119160, 121146, 123132, 126111, 136152, 139446, 141732, 153915, 154940, 157480, 161528, 168148, 170190, 177165, 181719, 184698, 185928, 201910, 205220, 210185, 226920, 232410, 236220, 240157, 242292, 246264, 252222, 278892, 283464, 302865, 307830, 309880, 336296, 340380, 348615, 354330, 363438, 369396, 378333, 403820, 410440, 420370, 461745, 464820, 472440, 480314, 484584, 504444, 557784, 605730, 615660, 625921, 630555, 680760, 697230, 708660, 720471, 726876, 738792, 756666, 807640, 840740, 908595, 923490, 929640, 960628, 1008888, 1200785, 1211460, 1231320, 1251842, 1261110, 1303147, 1394460, 1417320, 1440942, 1453752, 1513332, 1681480, 1817190, 1846980, 1877763, 1891665, 1921256, 2161413, 2401570, 2422920, 2503684, 2522220, 2564257, 2606294, 2788920, 2881884, 3026664, 3129605, 3602355, 3634380, 3693960, 3755526, 3783330, 3909441, 4322826, 4803140, 5007368, 5044440, 5128514, 5212588, 5633289, 5763768, 6259210, 6515735, 7204710, 7268760, 7511052, 7566660, 7692771, 7818882, 8645652, 9388815, 9606280, 10257028, 10425176, 10807065, 11266578, 11728323, 12518420, 12821285, 13031470, 14409420, 15022104, 15133320, 15385542, 15637764, 17291304, 18777630, 19547205, 20514056, 21614130, 22533156, 23078313, 23456646, 25036840, 25642570, 26062940, 28166445, 28818840, 30771084, 31275528, 37555260, 38463855, 39094410, 43228260, 45066312, 46156626, 46913292, 51285140, 52125880, 56332890, 58641615, 61542168, 75110520, 76927710, 78188820, 79491967, 86456520, 92313252, 93826584, 102570280, 112665780, 115391565, 117283230, 153855420, 156377640, 158983934, 184626504, 225331560, 230783130, 234566460, 238475901, 307710840, 317967868, 397459835, 461566260, 469132920, 476951802, 635935736, 715427703, 794919670, 923132520, 953903604, 1192379505, 1430855406, 1589839340, 1907807208, 2384759010, 2861710812, 3179678680, 3577138515, 4769518020, 5723421624, 7154277030, 9539036040, 14308554060, 28617108120]

約数ペア:

[(1, 28617108120), (2, 14308554060), (3, 9539036040), (4, 7154277030), (5, 5723421624), (6, 4769518020), (8, 3577138515), (9, 3179678680), (10, 2861710812), (12, 2384759010), (15, 1907807208), (18, 1589839340), (20, 1430855406), (24, 1192379505), (30, 953903604), (31, 923132520), (36, 794919670), (40, 715427703), (45, 635935736), (60, 476951802), (61, 469132920), (62, 461566260), (72, 397459835), (90, 317967868), (93, 307710840), (120, 238475901), (122, 234566460), (124, 230783130), (127, 225331560), (155, 184626504), (180, 158983934), (183, 156377640), (186, 153855420), (244, 117283230), (248, 115391565), (254, 112665780), (279, 102570280), (305, 93826584), (310, 92313252), (331, 86456520), (360, 79491967), (366, 78188820), (372, 76927710), (381, 75110520), (465, 61542168), (488, 58641615), (508, 56332890), (549, 52125880), (558, 51285140), (610, 46913292), (620, 46156626), (635, 45066312), (662, 43228260), (732, 39094410), (744, 38463855), (762, 37555260), (915, 31275528), (930, 30771084), (993, 28818840), (1016, 28166445), (1098, 26062940), (1116, 25642570), (1143, 25036840), (1220, 23456646), (1240, 23078313), (1270, 22533156), (1324, 21614130), (1395, 20514056), (1464, 19547205), (1524, 18777630), (1655, 17291304), (1830, 15637764), (1860, 15385542), (1891, 15133320), (1905, 15022104), (1986, 14409420), (2196, 13031470), (2232, 12821285), (2286, 12518420), (2440, 11728323), (2540, 11266578), (2648, 10807065), (2745, 10425176), (2790, 10257028), (2979, 9606280), (3048, 9388815), (3310, 8645652), (3660, 7818882), (3720, 7692771), (3782, 7566660), (3810, 7511052), (3937, 7268760), (3972, 7204710), (4392, 6515735), (4572, 6259210), (4965, 5763768), (5080, 5633289), (5490, 5212588), (5580, 5128514), (5673, 5044440), (5715, 5007368), (5958, 4803140), (6620, 4322826), (7320, 3909441), (7564, 3783330), (7620, 3755526), (7747, 3693960), (7874, 3634380), (7944, 3602355), (9144, 3129605), (9455, 3026664), (9930, 2881884), (10261, 2788920), (10980, 2606294), (11160, 2564257), (11346, 2522220), (11430, 2503684), (11811, 2422920), (11916, 2401570), (13240, 2161413), (14895, 1921256), (15128, 1891665), (15240, 1877763), (15494, 1846980), (15748, 1817190), (17019, 1681480), (18910, 1513332), (19685, 1453752), (19860, 1440942), (20191, 1417320), (20522, 1394460), (21960, 1303147), (22692, 1261110), (22860, 1251842), (23241, 1231320), (23622, 1211460), (23832, 1200785), (28365, 1008888), (29790, 960628), (30783, 929640), (30988, 923490), (31496, 908595), (34038, 840740), (35433, 807640), (37820, 756666), (38735, 738792), (39370, 726876), (39720, 720471), (40382, 708660), (41044, 697230), (42037, 680760), (45384, 630555), (45720, 625921), (46482, 615660), (47244, 605730), (51305, 557784), (56730, 504444), (59055, 484584), (59580, 480314), (60573, 472440), (61566, 464820), (61976, 461745), (68076, 420370), (69723, 410440), (70866, 403820), (75640, 378333), (77470, 369396), (78740, 363438), (80764, 354330), (82088, 348615), (84074, 340380), (85095, 336296), (92349, 309880), (92964, 307830), (94488, 302865), (100955, 283464), (102610, 278892), (113460, 252222), (116205, 246264), (118110, 242292), (119160, 240157), (121146, 236220), (123132, 232410), (126111, 226920), (136152, 210185), (139446, 205220), (141732, 201910), (153915, 185928), (154940, 184698), (157480, 181719), (161528, 177165), (168148, 170190)]