75019680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{883}}^1$

素因数の和:963

約数の個数: 144

約数和(自身を含む): 260638560

約数和(自身を除く): 185618880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 472, 480, 531, 590, 708, 720, 883, 885, 944, 1062, 1180, 1416, 1440, 1766, 1770, 1888, 2124, 2360, 2649, 2655, 2832, 3532, 3540, 4248, 4415, 4720, 5298, 5310, 5664, 7064, 7080, 7947, 8496, 8830, 9440, 10596, 10620, 13245, 14128, 14160, 15894, 16992, 17660, 21192, 21240, 26490, 28256, 28320, 31788, 35320, 39735, 42384, 42480, 52097, 52980, 63576, 70640, 79470, 84768, 84960, 104194, 105960, 127152, 141280, 156291, 158940, 208388, 211920, 254304, 260485, 312582, 317880, 416776, 423840, 468873, 520970, 625164, 635760, 781455, 833552, 937746, 1041940, 1250328, 1271520, 1562910, 1667104, 1875492, 2083880, 2344365, 2500656, 3125820, 3750984, 4167760, 4688730, 5001312, 6251640, 7501968, 8335520, 9377460, 12503280, 15003936, 18754920, 25006560, 37509840, 75019680]

約数ペア:

[(1, 75019680), (2, 37509840), (3, 25006560), (4, 18754920), (5, 15003936), (6, 12503280), (8, 9377460), (9, 8335520), (10, 7501968), (12, 6251640), (15, 5001312), (16, 4688730), (18, 4167760), (20, 3750984), (24, 3125820), (30, 2500656), (32, 2344365), (36, 2083880), (40, 1875492), (45, 1667104), (48, 1562910), (59, 1271520), (60, 1250328), (72, 1041940), (80, 937746), (90, 833552), (96, 781455), (118, 635760), (120, 625164), (144, 520970), (160, 468873), (177, 423840), (180, 416776), (236, 317880), (240, 312582), (288, 260485), (295, 254304), (354, 211920), (360, 208388), (472, 158940), (480, 156291), (531, 141280), (590, 127152), (708, 105960), (720, 104194), (883, 84960), (885, 84768), (944, 79470), (1062, 70640), (1180, 63576), (1416, 52980), (1440, 52097), (1766, 42480), (1770, 42384), (1888, 39735), (2124, 35320), (2360, 31788), (2649, 28320), (2655, 28256), (2832, 26490), (3532, 21240), (3540, 21192), (4248, 17660), (4415, 16992), (4720, 15894), (5298, 14160), (5310, 14128), (5664, 13245), (7064, 10620), (7080, 10596), (7947, 9440), (8496, 8830)]