83986560

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{2083}}^1$

素因数の和:2115

約数の個数: 192

約数和(自身を含む): 331606080

約数和(自身を除く): 247619520

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, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2083, 2240, 2520, 2688, 2880, 3360, 4032, 4166, 4480, 5040, 5760, 6249, 6720, 8064, 8332, 10080, 10415, 12498, 13440, 14581, 16664, 18747, 20160, 20830, 24996, 29162, 31245, 33328, 37494, 40320, 41660, 43743, 49992, 58324, 62490, 66656, 72905, 74988, 83320, 87486, 93735, 99984, 116648, 124980, 131229, 133312, 145810, 149976, 166640, 174972, 187470, 199968, 218715, 233296, 249960, 262458, 266624, 291620, 299952, 333280, 349944, 374940, 399936, 437430, 466592, 499920, 524916, 583240, 599904, 656145, 666560, 699888, 749880, 799872, 874860, 933184, 999840, 1049832, 1166480, 1199808, 1312290, 1333120, 1399776, 1499760, 1749720, 1866368, 1999680, 2099664, 2332960, 2399616, 2624580, 2799552, 2999520, 3499440, 3999360, 4199328, 4665920, 5249160, 5599104, 5999040, 6998880, 8398656, 9331840, 10498320, 11998080, 13997760, 16797312, 20996640, 27995520, 41993280, 83986560]

約数ペア:

[(1, 83986560), (2, 41993280), (3, 27995520), (4, 20996640), (5, 16797312), (6, 13997760), (7, 11998080), (8, 10498320), (9, 9331840), (10, 8398656), (12, 6998880), (14, 5999040), (15, 5599104), (16, 5249160), (18, 4665920), (20, 4199328), (21, 3999360), (24, 3499440), (28, 2999520), (30, 2799552), (32, 2624580), (35, 2399616), (36, 2332960), (40, 2099664), (42, 1999680), (45, 1866368), (48, 1749720), (56, 1499760), (60, 1399776), (63, 1333120), (64, 1312290), (70, 1199808), (72, 1166480), (80, 1049832), (84, 999840), (90, 933184), (96, 874860), (105, 799872), (112, 749880), (120, 699888), (126, 666560), (128, 656145), (140, 599904), (144, 583240), (160, 524916), (168, 499920), (180, 466592), (192, 437430), (210, 399936), (224, 374940), (240, 349944), (252, 333280), (280, 299952), (288, 291620), (315, 266624), (320, 262458), (336, 249960), (360, 233296), (384, 218715), (420, 199968), (448, 187470), (480, 174972), (504, 166640), (560, 149976), (576, 145810), (630, 133312), (640, 131229), (672, 124980), (720, 116648), (840, 99984), (896, 93735), (960, 87486), (1008, 83320), (1120, 74988), (1152, 72905), (1260, 66656), (1344, 62490), (1440, 58324), (1680, 49992), (1920, 43743), (2016, 41660), (2083, 40320), (2240, 37494), (2520, 33328), (2688, 31245), (2880, 29162), (3360, 24996), (4032, 20830), (4166, 20160), (4480, 18747), (5040, 16664), (5760, 14581), (6249, 13440), (6720, 12498), (8064, 10415), (8332, 10080)]