1447684680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{10427}}^1$

素因数の和:10543

約数の個数: 128

約数和(自身を含む): 4730140800

約数和(自身を除く): 3282456120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 89, 104, 120, 130, 156, 178, 195, 260, 267, 312, 356, 390, 445, 520, 534, 712, 780, 890, 1068, 1157, 1335, 1560, 1780, 2136, 2314, 2670, 3471, 3560, 4628, 5340, 5785, 6942, 9256, 10427, 10680, 11570, 13884, 17355, 20854, 23140, 27768, 31281, 34710, 41708, 46280, 52135, 62562, 69420, 83416, 104270, 125124, 135551, 138840, 156405, 208540, 250248, 271102, 312810, 406653, 417080, 542204, 625620, 677755, 813306, 928003, 1084408, 1251240, 1355510, 1626612, 1856006, 2033265, 2711020, 2784009, 3253224, 3712012, 4066530, 4640015, 5422040, 5568018, 7424024, 8133060, 9280030, 11136036, 12064039, 13920045, 16266120, 18560060, 22272072, 24128078, 27840090, 36192117, 37120120, 48256156, 55680180, 60320195, 72384234, 96512312, 111360360, 120640390, 144768468, 180960585, 241280780, 289536936, 361921170, 482561560, 723842340, 1447684680]

約数ペア:

[(1, 1447684680), (2, 723842340), (3, 482561560), (4, 361921170), (5, 289536936), (6, 241280780), (8, 180960585), (10, 144768468), (12, 120640390), (13, 111360360), (15, 96512312), (20, 72384234), (24, 60320195), (26, 55680180), (30, 48256156), (39, 37120120), (40, 36192117), (52, 27840090), (60, 24128078), (65, 22272072), (78, 18560060), (89, 16266120), (104, 13920045), (120, 12064039), (130, 11136036), (156, 9280030), (178, 8133060), (195, 7424024), (260, 5568018), (267, 5422040), (312, 4640015), (356, 4066530), (390, 3712012), (445, 3253224), (520, 2784009), (534, 2711020), (712, 2033265), (780, 1856006), (890, 1626612), (1068, 1355510), (1157, 1251240), (1335, 1084408), (1560, 928003), (1780, 813306), (2136, 677755), (2314, 625620), (2670, 542204), (3471, 417080), (3560, 406653), (4628, 312810), (5340, 271102), (5785, 250248), (6942, 208540), (9256, 156405), (10427, 138840), (10680, 135551), (11570, 125124), (13884, 104270), (17355, 83416), (20854, 69420), (23140, 62562), (27768, 52135), (31281, 46280), (34710, 41708)]