3937469760

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{195311}}^1$

素因数の和:195341

約数の個数: 168

約数和(自身を含む): 15478085376

約数和(自身を除く): 11540615616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 195311, 390622, 585933, 781244, 976555, 1171866, 1367177, 1562488, 1757799, 1953110, 2343732, 2734354, 2929665, 3124976, 3515598, 3906220, 4101531, 4687464, 5468708, 5859330, 6249952, 6835885, 7031196, 7812440, 8203062, 8788995, 9374928, 10937416, 11718660, 12304593, 12499904, 13671770, 14062392, 15624880, 16406124, 17577990, 18749856, 20507655, 21874832, 23437320, 24609186, 27343540, 28124784, 31249760, 32812248, 35155980, 37499712, 41015310, 43749664, 46874640, 49218372, 54687080, 56249568, 61522965, 62499520, 65624496, 70311960, 82030620, 87499328, 93749280, 98436744, 109374160, 112499136, 123045930, 131248992, 140623920, 164061240, 187498560, 196873488, 218748320, 246091860, 262497984, 281247840, 328122480, 393746976, 437496640, 492183720, 562495680, 656244960, 787493952, 984367440, 1312489920, 1968734880, 3937469760]

約数ペア:

[(1, 3937469760), (2, 1968734880), (3, 1312489920), (4, 984367440), (5, 787493952), (6, 656244960), (7, 562495680), (8, 492183720), (9, 437496640), (10, 393746976), (12, 328122480), (14, 281247840), (15, 262497984), (16, 246091860), (18, 218748320), (20, 196873488), (21, 187498560), (24, 164061240), (28, 140623920), (30, 131248992), (32, 123045930), (35, 112499136), (36, 109374160), (40, 98436744), (42, 93749280), (45, 87499328), (48, 82030620), (56, 70311960), (60, 65624496), (63, 62499520), (64, 61522965), (70, 56249568), (72, 54687080), (80, 49218372), (84, 46874640), (90, 43749664), (96, 41015310), (105, 37499712), (112, 35155980), (120, 32812248), (126, 31249760), (140, 28124784), (144, 27343540), (160, 24609186), (168, 23437320), (180, 21874832), (192, 20507655), (210, 18749856), (224, 17577990), (240, 16406124), (252, 15624880), (280, 14062392), (288, 13671770), (315, 12499904), (320, 12304593), (336, 11718660), (360, 10937416), (420, 9374928), (448, 8788995), (480, 8203062), (504, 7812440), (560, 7031196), (576, 6835885), (630, 6249952), (672, 5859330), (720, 5468708), (840, 4687464), (960, 4101531), (1008, 3906220), (1120, 3515598), (1260, 3124976), (1344, 2929665), (1440, 2734354), (1680, 2343732), (2016, 1953110), (2240, 1757799), (2520, 1562488), (2880, 1367177), (3360, 1171866), (4032, 976555), (5040, 781244), (6720, 585933), (10080, 390622), (20160, 195311)]