195066480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1733}}^1$

素因数の和:1823

約数の個数: 160

約数和(自身を含む): 701812224

約数和(自身を除く): 506745744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 67, 70, 80, 84, 105, 112, 120, 134, 140, 168, 201, 210, 240, 268, 280, 335, 336, 402, 420, 469, 536, 560, 670, 804, 840, 938, 1005, 1072, 1340, 1407, 1608, 1680, 1733, 1876, 2010, 2345, 2680, 2814, 3216, 3466, 3752, 4020, 4690, 5199, 5360, 5628, 6932, 7035, 7504, 8040, 8665, 9380, 10398, 11256, 12131, 13864, 14070, 16080, 17330, 18760, 20796, 22512, 24262, 25995, 27728, 28140, 34660, 36393, 37520, 41592, 48524, 51990, 56280, 60655, 69320, 72786, 83184, 97048, 103980, 112560, 116111, 121310, 138640, 145572, 181965, 194096, 207960, 232222, 242620, 291144, 348333, 363930, 415920, 464444, 485240, 580555, 582288, 696666, 727860, 812777, 928888, 970480, 1161110, 1393332, 1455720, 1625554, 1741665, 1857776, 2322220, 2438331, 2786664, 2911440, 3251108, 3483330, 4063885, 4644440, 4876662, 5573328, 6502216, 6966660, 8127770, 9288880, 9753324, 12191655, 13004432, 13933320, 16255540, 19506648, 24383310, 27866640, 32511080, 39013296, 48766620, 65022160, 97533240, 195066480]

約数ペア:

[(1, 195066480), (2, 97533240), (3, 65022160), (4, 48766620), (5, 39013296), (6, 32511080), (7, 27866640), (8, 24383310), (10, 19506648), (12, 16255540), (14, 13933320), (15, 13004432), (16, 12191655), (20, 9753324), (21, 9288880), (24, 8127770), (28, 6966660), (30, 6502216), (35, 5573328), (40, 4876662), (42, 4644440), (48, 4063885), (56, 3483330), (60, 3251108), (67, 2911440), (70, 2786664), (80, 2438331), (84, 2322220), (105, 1857776), (112, 1741665), (120, 1625554), (134, 1455720), (140, 1393332), (168, 1161110), (201, 970480), (210, 928888), (240, 812777), (268, 727860), (280, 696666), (335, 582288), (336, 580555), (402, 485240), (420, 464444), (469, 415920), (536, 363930), (560, 348333), (670, 291144), (804, 242620), (840, 232222), (938, 207960), (1005, 194096), (1072, 181965), (1340, 145572), (1407, 138640), (1608, 121310), (1680, 116111), (1733, 112560), (1876, 103980), (2010, 97048), (2345, 83184), (2680, 72786), (2814, 69320), (3216, 60655), (3466, 56280), (3752, 51990), (4020, 48524), (4690, 41592), (5199, 37520), (5360, 36393), (5628, 34660), (6932, 28140), (7035, 27728), (7504, 25995), (8040, 24262), (8665, 22512), (9380, 20796), (10398, 18760), (11256, 17330), (12131, 16080), (13864, 14070)]