1863357120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8863}}^1$

素因数の和:8959

約数の個数: 168

約数和(自身を含む): 6497702016

約数和(自身を除く): 4634344896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 120, 144, 146, 160, 180, 192, 219, 240, 288, 292, 320, 360, 365, 438, 480, 576, 584, 657, 720, 730, 876, 960, 1095, 1168, 1314, 1440, 1460, 1752, 2190, 2336, 2628, 2880, 2920, 3285, 3504, 4380, 4672, 5256, 5840, 6570, 7008, 8760, 8863, 10512, 11680, 13140, 14016, 17520, 17726, 21024, 23360, 26280, 26589, 35040, 35452, 42048, 44315, 52560, 53178, 70080, 70904, 79767, 88630, 105120, 106356, 132945, 141808, 159534, 177260, 210240, 212712, 265890, 283616, 319068, 354520, 398835, 425424, 531780, 567232, 638136, 646999, 709040, 797670, 850848, 1063560, 1276272, 1293998, 1418080, 1595340, 1701696, 1940997, 2127120, 2552544, 2587996, 2836160, 3190680, 3234995, 3881994, 4254240, 5105088, 5175992, 5822991, 6381360, 6469990, 7763988, 8508480, 9704985, 10351984, 11645982, 12762720, 12939980, 15527976, 19409970, 20703968, 23291964, 25525440, 25879960, 29114955, 31055952, 38819940, 41407936, 46583928, 51759920, 58229910, 62111904, 77639880, 93167856, 103519840, 116459820, 124223808, 155279760, 186335712, 207039680, 232919640, 310559520, 372671424, 465839280, 621119040, 931678560, 1863357120]

約数ペア:

[(1, 1863357120), (2, 931678560), (3, 621119040), (4, 465839280), (5, 372671424), (6, 310559520), (8, 232919640), (9, 207039680), (10, 186335712), (12, 155279760), (15, 124223808), (16, 116459820), (18, 103519840), (20, 93167856), (24, 77639880), (30, 62111904), (32, 58229910), (36, 51759920), (40, 46583928), (45, 41407936), (48, 38819940), (60, 31055952), (64, 29114955), (72, 25879960), (73, 25525440), (80, 23291964), (90, 20703968), (96, 19409970), (120, 15527976), (144, 12939980), (146, 12762720), (160, 11645982), (180, 10351984), (192, 9704985), (219, 8508480), (240, 7763988), (288, 6469990), (292, 6381360), (320, 5822991), (360, 5175992), (365, 5105088), (438, 4254240), (480, 3881994), (576, 3234995), (584, 3190680), (657, 2836160), (720, 2587996), (730, 2552544), (876, 2127120), (960, 1940997), (1095, 1701696), (1168, 1595340), (1314, 1418080), (1440, 1293998), (1460, 1276272), (1752, 1063560), (2190, 850848), (2336, 797670), (2628, 709040), (2880, 646999), (2920, 638136), (3285, 567232), (3504, 531780), (4380, 425424), (4672, 398835), (5256, 354520), (5840, 319068), (6570, 283616), (7008, 265890), (8760, 212712), (8863, 210240), (10512, 177260), (11680, 159534), (13140, 141808), (14016, 132945), (17520, 106356), (17726, 105120), (21024, 88630), (23360, 79767), (26280, 70904), (26589, 70080), (35040, 53178), (35452, 52560), (42048, 44315)]