3867966720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10831}}^1$

素因数の和:10889

約数の個数: 216

約数和(自身を含む): 13815739392

約数和(自身を除く): 9947772672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2304, 2480, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 7936, 8928, 9920, 10831, 11160, 11520, 11904, 14880, 17856, 19840, 21662, 22320, 23808, 29760, 32493, 35712, 39680, 43324, 44640, 54155, 59520, 64986, 71424, 86648, 89280, 97479, 108310, 119040, 129972, 162465, 173296, 178560, 194958, 216620, 259944, 324930, 335761, 346592, 357120, 389916, 433240, 487395, 519888, 649860, 671522, 693184, 779832, 866480, 974790, 1007283, 1039776, 1299720, 1343044, 1386368, 1559664, 1678805, 1732960, 1949580, 2014566, 2079552, 2599440, 2686088, 2772736, 3021849, 3119328, 3357610, 3465920, 3899160, 4029132, 4159104, 5036415, 5198880, 5372176, 6043698, 6238656, 6715220, 6931840, 7798320, 8058264, 8318208, 10072830, 10397760, 10744352, 12087396, 12477312, 13430440, 13863680, 15109245, 15596640, 16116528, 20145660, 20795520, 21488704, 24174792, 24954624, 26860880, 30218490, 31193280, 32233056, 40291320, 41591040, 42977408, 48349584, 53721760, 60436980, 62386560, 64466112, 80582640, 85954816, 96699168, 107443520, 120873960, 124773120, 128932224, 161165280, 193398336, 214887040, 241747920, 257864448, 322330560, 386796672, 429774080, 483495840, 644661120, 773593344, 966991680, 1289322240, 1933983360, 3867966720]

約数ペア:

[(1, 3867966720), (2, 1933983360), (3, 1289322240), (4, 966991680), (5, 773593344), (6, 644661120), (8, 483495840), (9, 429774080), (10, 386796672), (12, 322330560), (15, 257864448), (16, 241747920), (18, 214887040), (20, 193398336), (24, 161165280), (30, 128932224), (31, 124773120), (32, 120873960), (36, 107443520), (40, 96699168), (45, 85954816), (48, 80582640), (60, 64466112), (62, 62386560), (64, 60436980), (72, 53721760), (80, 48349584), (90, 42977408), (93, 41591040), (96, 40291320), (120, 32233056), (124, 31193280), (128, 30218490), (144, 26860880), (155, 24954624), (160, 24174792), (180, 21488704), (186, 20795520), (192, 20145660), (240, 16116528), (248, 15596640), (256, 15109245), (279, 13863680), (288, 13430440), (310, 12477312), (320, 12087396), (360, 10744352), (372, 10397760), (384, 10072830), (465, 8318208), (480, 8058264), (496, 7798320), (558, 6931840), (576, 6715220), (620, 6238656), (640, 6043698), (720, 5372176), (744, 5198880), (768, 5036415), (930, 4159104), (960, 4029132), (992, 3899160), (1116, 3465920), (1152, 3357610), (1240, 3119328), (1280, 3021849), (1395, 2772736), (1440, 2686088), (1488, 2599440), (1860, 2079552), (1920, 2014566), (1984, 1949580), (2232, 1732960), (2304, 1678805), (2480, 1559664), (2790, 1386368), (2880, 1343044), (2976, 1299720), (3720, 1039776), (3840, 1007283), (3968, 974790), (4464, 866480), (4960, 779832), (5580, 693184), (5760, 671522), (5952, 649860), (7440, 519888), (7936, 487395), (8928, 433240), (9920, 389916), (10831, 357120), (11160, 346592), (11520, 335761), (11904, 324930), (14880, 259944), (17856, 216620), (19840, 194958), (21662, 178560), (22320, 173296), (23808, 162465), (29760, 129972), (32493, 119040), (35712, 108310), (39680, 97479), (43324, 89280), (44640, 86648), (54155, 71424), (59520, 64986)]