993935880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1801}}^1$

素因数の和:1901

約数の個数: 256

約数和(自身を含む): 3840422400

約数和(自身を除く): 2846486520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 73, 84, 90, 105, 108, 120, 126, 135, 140, 146, 168, 180, 189, 210, 216, 219, 252, 270, 280, 292, 315, 360, 365, 378, 420, 438, 504, 511, 540, 584, 630, 657, 730, 756, 840, 876, 945, 1022, 1080, 1095, 1260, 1314, 1460, 1512, 1533, 1752, 1801, 1890, 1971, 2044, 2190, 2520, 2555, 2628, 2920, 3066, 3285, 3602, 3780, 3942, 4088, 4380, 4599, 5110, 5256, 5403, 6132, 6570, 7204, 7560, 7665, 7884, 8760, 9005, 9198, 9855, 10220, 10806, 12264, 12607, 13140, 13797, 14408, 15330, 15768, 16209, 18010, 18396, 19710, 20440, 21612, 22995, 25214, 26280, 27015, 27594, 30660, 32418, 36020, 36792, 37821, 39420, 43224, 45990, 48627, 50428, 54030, 55188, 61320, 63035, 64836, 68985, 72040, 75642, 78840, 81045, 91980, 97254, 100856, 108060, 110376, 113463, 126070, 129672, 131473, 137970, 151284, 162090, 183960, 189105, 194508, 216120, 226926, 243135, 252140, 262946, 275940, 302568, 324180, 340389, 378210, 389016, 394419, 453852, 486270, 504280, 525892, 551880, 567315, 648360, 657365, 680778, 756420, 788838, 907704, 920311, 972540, 1051784, 1134630, 1183257, 1314730, 1361556, 1512840, 1577676, 1701945, 1840622, 1945080, 1972095, 2269260, 2366514, 2629460, 2723112, 2760933, 3155352, 3403890, 3549771, 3681244, 3944190, 4538520, 4601555, 4733028, 5258920, 5521866, 5916285, 6807780, 7099542, 7362488, 7888380, 8282799, 9203110, 9466056, 11043732, 11832570, 13615560, 13804665, 14199084, 15776760, 16565598, 17748855, 18406220, 22087464, 23665140, 24848397, 27609330, 28398168, 33131196, 35497710, 36812440, 41413995, 47330280, 49696794, 55218660, 66262392, 70995420, 82827990, 99393588, 110437320, 124241985, 141990840, 165655980, 198787176, 248483970, 331311960, 496967940, 993935880]

約数ペア:

[(1, 993935880), (2, 496967940), (3, 331311960), (4, 248483970), (5, 198787176), (6, 165655980), (7, 141990840), (8, 124241985), (9, 110437320), (10, 99393588), (12, 82827990), (14, 70995420), (15, 66262392), (18, 55218660), (20, 49696794), (21, 47330280), (24, 41413995), (27, 36812440), (28, 35497710), (30, 33131196), (35, 28398168), (36, 27609330), (40, 24848397), (42, 23665140), (45, 22087464), (54, 18406220), (56, 17748855), (60, 16565598), (63, 15776760), (70, 14199084), (72, 13804665), (73, 13615560), (84, 11832570), (90, 11043732), (105, 9466056), (108, 9203110), (120, 8282799), (126, 7888380), (135, 7362488), (140, 7099542), (146, 6807780), (168, 5916285), (180, 5521866), (189, 5258920), (210, 4733028), (216, 4601555), (219, 4538520), (252, 3944190), (270, 3681244), (280, 3549771), (292, 3403890), (315, 3155352), (360, 2760933), (365, 2723112), (378, 2629460), (420, 2366514), (438, 2269260), (504, 1972095), (511, 1945080), (540, 1840622), (584, 1701945), (630, 1577676), (657, 1512840), (730, 1361556), (756, 1314730), (840, 1183257), (876, 1134630), (945, 1051784), (1022, 972540), (1080, 920311), (1095, 907704), (1260, 788838), (1314, 756420), (1460, 680778), (1512, 657365), (1533, 648360), (1752, 567315), (1801, 551880), (1890, 525892), (1971, 504280), (2044, 486270), (2190, 453852), (2520, 394419), (2555, 389016), (2628, 378210), (2920, 340389), (3066, 324180), (3285, 302568), (3602, 275940), (3780, 262946), (3942, 252140), (4088, 243135), (4380, 226926), (4599, 216120), (5110, 194508), (5256, 189105), (5403, 183960), (6132, 162090), (6570, 151284), (7204, 137970), (7560, 131473), (7665, 129672), (7884, 126070), (8760, 113463), (9005, 110376), (9198, 108060), (9855, 100856), (10220, 97254), (10806, 91980), (12264, 81045), (12607, 78840), (13140, 75642), (13797, 72040), (14408, 68985), (15330, 64836), (15768, 63035), (16209, 61320), (18010, 55188), (18396, 54030), (19710, 50428), (20440, 48627), (21612, 45990), (22995, 43224), (25214, 39420), (26280, 37821), (27015, 36792), (27594, 36020), (30660, 32418)]