4891834080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1949}}^1$

素因数の和:2063

約数の個数: 384

約数和(自身を含む): 19813248000

約数和(自身を除く): 14921413920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 83, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 166, 168, 180, 189, 210, 216, 224, 240, 249, 252, 270, 280, 288, 315, 332, 336, 360, 378, 415, 420, 432, 480, 498, 504, 540, 560, 581, 630, 664, 672, 720, 747, 756, 830, 840, 864, 945, 996, 1008, 1080, 1120, 1162, 1245, 1260, 1328, 1440, 1494, 1512, 1660, 1680, 1743, 1890, 1949, 1992, 2016, 2160, 2241, 2324, 2490, 2520, 2656, 2905, 2988, 3024, 3320, 3360, 3486, 3735, 3780, 3898, 3984, 4320, 4482, 4648, 4980, 5040, 5229, 5810, 5847, 5976, 6048, 6640, 6972, 7470, 7560, 7796, 7968, 8715, 8964, 9296, 9745, 9960, 10080, 10458, 11205, 11620, 11694, 11952, 13280, 13643, 13944, 14940, 15120, 15592, 15687, 17430, 17541, 17928, 18592, 19490, 19920, 20916, 22410, 23240, 23388, 23904, 26145, 27286, 27888, 29235, 29880, 30240, 31184, 31374, 34860, 35082, 35856, 38980, 39840, 40929, 41832, 44820, 46480, 46776, 52290, 52623, 54572, 55776, 58470, 59760, 62368, 62748, 68215, 69720, 70164, 71712, 77960, 78435, 81858, 83664, 87705, 89640, 92960, 93552, 104580, 105246, 109144, 116940, 119520, 122787, 125496, 136430, 139440, 140328, 155920, 156870, 161767, 163716, 167328, 175410, 179280, 187104, 204645, 209160, 210492, 218288, 233880, 245574, 250992, 263115, 272860, 278880, 280656, 311840, 313740, 323534, 327432, 350820, 358560, 368361, 409290, 418320, 420984, 436576, 467760, 485301, 491148, 501984, 526230, 545720, 561312, 613935, 627480, 647068, 654864, 701640, 736722, 808835, 818580, 836640, 841968, 935520, 970602, 982296, 1052460, 1091440, 1132369, 1227870, 1254960, 1294136, 1309728, 1403280, 1455903, 1473444, 1617670, 1637160, 1683936, 1841805, 1941204, 1964592, 2104920, 2182880, 2264738, 2426505, 2455740, 2509920, 2588272, 2806560, 2911806, 2946888, 3235340, 3274320, 3397107, 3683610, 3882408, 3929184, 4209840, 4367709, 4529476, 4853010, 4911480, 5176544, 5661845, 5823612, 5893776, 6470680, 6548640, 6794214, 7279515, 7367220, 7764816, 8419680, 8735418, 9058952, 9706020, 9822960, 10191321, 11323690, 11647224, 11787552, 12941360, 13588428, 14559030, 14734440, 15529632, 16985535, 17470836, 18117904, 19412040, 19645920, 20382642, 21838545, 22647380, 23294448, 25882720, 27176856, 29118060, 29468880, 30573963, 33971070, 34941672, 36235808, 38824080, 40765284, 43677090, 45294760, 46588896, 50956605, 54353712, 58236120, 58937760, 61147926, 67942140, 69883344, 77648160, 81530568, 87354180, 90589520, 101913210, 108707424, 116472240, 122295852, 135884280, 139766688, 152869815, 163061136, 174708360, 181179040, 203826420, 232944480, 244591704, 271768560, 305739630, 326122272, 349416720, 407652840, 489183408, 543537120, 611479260, 698833440, 815305680, 978366816, 1222958520, 1630611360, 2445917040, 4891834080]

約数ペア:

[(1, 4891834080), (2, 2445917040), (3, 1630611360), (4, 1222958520), (5, 978366816), (6, 815305680), (7, 698833440), (8, 611479260), (9, 543537120), (10, 489183408), (12, 407652840), (14, 349416720), (15, 326122272), (16, 305739630), (18, 271768560), (20, 244591704), (21, 232944480), (24, 203826420), (27, 181179040), (28, 174708360), (30, 163061136), (32, 152869815), (35, 139766688), (36, 135884280), (40, 122295852), (42, 116472240), (45, 108707424), (48, 101913210), (54, 90589520), (56, 87354180), (60, 81530568), (63, 77648160), (70, 69883344), (72, 67942140), (80, 61147926), (83, 58937760), (84, 58236120), (90, 54353712), (96, 50956605), (105, 46588896), (108, 45294760), (112, 43677090), (120, 40765284), (126, 38824080), (135, 36235808), (140, 34941672), (144, 33971070), (160, 30573963), (166, 29468880), (168, 29118060), (180, 27176856), (189, 25882720), (210, 23294448), (216, 22647380), (224, 21838545), (240, 20382642), (249, 19645920), (252, 19412040), (270, 18117904), (280, 17470836), (288, 16985535), (315, 15529632), (332, 14734440), (336, 14559030), (360, 13588428), (378, 12941360), (415, 11787552), (420, 11647224), (432, 11323690), (480, 10191321), (498, 9822960), (504, 9706020), (540, 9058952), (560, 8735418), (581, 8419680), (630, 7764816), (664, 7367220), (672, 7279515), (720, 6794214), (747, 6548640), (756, 6470680), (830, 5893776), (840, 5823612), (864, 5661845), (945, 5176544), (996, 4911480), (1008, 4853010), (1080, 4529476), (1120, 4367709), (1162, 4209840), (1245, 3929184), (1260, 3882408), (1328, 3683610), (1440, 3397107), (1494, 3274320), (1512, 3235340), (1660, 2946888), (1680, 2911806), (1743, 2806560), (1890, 2588272), (1949, 2509920), (1992, 2455740), (2016, 2426505), (2160, 2264738), (2241, 2182880), (2324, 2104920), (2490, 1964592), (2520, 1941204), (2656, 1841805), (2905, 1683936), (2988, 1637160), (3024, 1617670), (3320, 1473444), (3360, 1455903), (3486, 1403280), (3735, 1309728), (3780, 1294136), (3898, 1254960), (3984, 1227870), (4320, 1132369), (4482, 1091440), (4648, 1052460), (4980, 982296), (5040, 970602), (5229, 935520), (5810, 841968), (5847, 836640), (5976, 818580), (6048, 808835), (6640, 736722), (6972, 701640), (7470, 654864), (7560, 647068), (7796, 627480), (7968, 613935), (8715, 561312), (8964, 545720), (9296, 526230), (9745, 501984), (9960, 491148), (10080, 485301), (10458, 467760), (11205, 436576), (11620, 420984), (11694, 418320), (11952, 409290), (13280, 368361), (13643, 358560), (13944, 350820), (14940, 327432), (15120, 323534), (15592, 313740), (15687, 311840), (17430, 280656), (17541, 278880), (17928, 272860), (18592, 263115), (19490, 250992), (19920, 245574), (20916, 233880), (22410, 218288), (23240, 210492), (23388, 209160), (23904, 204645), (26145, 187104), (27286, 179280), (27888, 175410), (29235, 167328), (29880, 163716), (30240, 161767), (31184, 156870), (31374, 155920), (34860, 140328), (35082, 139440), (35856, 136430), (38980, 125496), (39840, 122787), (40929, 119520), (41832, 116940), (44820, 109144), (46480, 105246), (46776, 104580), (52290, 93552), (52623, 92960), (54572, 89640), (55776, 87705), (58470, 83664), (59760, 81858), (62368, 78435), (62748, 77960), (68215, 71712), (69720, 70164)]