1085756520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{16421}}^1$

素因数の和:16483

約数の個数: 128

約数和(自身を含む): 3547152000

約数和(自身を除く): 2461395480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 29, 30, 38, 40, 57, 58, 60, 76, 87, 95, 114, 116, 120, 145, 152, 174, 190, 228, 232, 285, 290, 348, 380, 435, 456, 551, 570, 580, 696, 760, 870, 1102, 1140, 1160, 1653, 1740, 2204, 2280, 2755, 3306, 3480, 4408, 5510, 6612, 8265, 11020, 13224, 16421, 16530, 22040, 32842, 33060, 49263, 65684, 66120, 82105, 98526, 131368, 164210, 197052, 246315, 311999, 328420, 394104, 476209, 492630, 623998, 656840, 935997, 952418, 985260, 1247996, 1428627, 1559995, 1871994, 1904836, 1970520, 2381045, 2495992, 2857254, 3119990, 3743988, 3809672, 4679985, 4762090, 5714508, 6239980, 7143135, 7487976, 9047971, 9359970, 9524180, 11429016, 12479960, 14286270, 18095942, 18719940, 19048360, 27143913, 28572540, 36191884, 37439880, 45239855, 54287826, 57145080, 72383768, 90479710, 108575652, 135719565, 180959420, 217151304, 271439130, 361918840, 542878260, 1085756520]

約数ペア:

[(1, 1085756520), (2, 542878260), (3, 361918840), (4, 271439130), (5, 217151304), (6, 180959420), (8, 135719565), (10, 108575652), (12, 90479710), (15, 72383768), (19, 57145080), (20, 54287826), (24, 45239855), (29, 37439880), (30, 36191884), (38, 28572540), (40, 27143913), (57, 19048360), (58, 18719940), (60, 18095942), (76, 14286270), (87, 12479960), (95, 11429016), (114, 9524180), (116, 9359970), (120, 9047971), (145, 7487976), (152, 7143135), (174, 6239980), (190, 5714508), (228, 4762090), (232, 4679985), (285, 3809672), (290, 3743988), (348, 3119990), (380, 2857254), (435, 2495992), (456, 2381045), (551, 1970520), (570, 1904836), (580, 1871994), (696, 1559995), (760, 1428627), (870, 1247996), (1102, 985260), (1140, 952418), (1160, 935997), (1653, 656840), (1740, 623998), (2204, 492630), (2280, 476209), (2755, 394104), (3306, 328420), (3480, 311999), (4408, 246315), (5510, 197052), (6612, 164210), (8265, 131368), (11020, 98526), (13224, 82105), (16421, 66120), (16530, 65684), (22040, 49263), (32842, 33060)]