83527920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{16573}}^1$

素因数の和:16599

約数の個数: 120

約数和(自身を含む): 320607456

約数和(自身を除く): 237079536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 16573, 33146, 49719, 66292, 82865, 99438, 116011, 132584, 149157, 165730, 198876, 232022, 248595, 265168, 298314, 331460, 348033, 397752, 464044, 497190, 580055, 596628, 662920, 696066, 745785, 795504, 928088, 994380, 1044099, 1160110, 1193256, 1325840, 1392132, 1491570, 1740165, 1856176, 1988760, 2088198, 2320220, 2386512, 2784264, 2983140, 3480330, 3977520, 4176396, 4640440, 5220495, 5568528, 5966280, 6960660, 8352792, 9280880, 10440990, 11932560, 13921320, 16705584, 20881980, 27842640, 41763960, 83527920]

約数ペア:

[(1, 83527920), (2, 41763960), (3, 27842640), (4, 20881980), (5, 16705584), (6, 13921320), (7, 11932560), (8, 10440990), (9, 9280880), (10, 8352792), (12, 6960660), (14, 5966280), (15, 5568528), (16, 5220495), (18, 4640440), (20, 4176396), (21, 3977520), (24, 3480330), (28, 2983140), (30, 2784264), (35, 2386512), (36, 2320220), (40, 2088198), (42, 1988760), (45, 1856176), (48, 1740165), (56, 1491570), (60, 1392132), (63, 1325840), (70, 1193256), (72, 1160110), (80, 1044099), (84, 994380), (90, 928088), (105, 795504), (112, 745785), (120, 696066), (126, 662920), (140, 596628), (144, 580055), (168, 497190), (180, 464044), (210, 397752), (240, 348033), (252, 331460), (280, 298314), (315, 265168), (336, 248595), (360, 232022), (420, 198876), (504, 165730), (560, 149157), (630, 132584), (720, 116011), (840, 99438), (1008, 82865), (1260, 66292), (1680, 49719), (2520, 33146), (5040, 16573)]