82200720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:569

約数の個数: 160

約数和(自身を含む): 294481152

約数和(自身を除く): 212280432

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, 70, 80, 84, 105, 112, 113, 120, 140, 168, 210, 226, 240, 280, 336, 339, 420, 433, 452, 560, 565, 678, 791, 840, 866, 904, 1130, 1299, 1356, 1582, 1680, 1695, 1732, 1808, 2165, 2260, 2373, 2598, 2712, 3031, 3164, 3390, 3464, 3955, 4330, 4520, 4746, 5196, 5424, 6062, 6328, 6495, 6780, 6928, 7910, 8660, 9040, 9093, 9492, 10392, 11865, 12124, 12656, 12990, 13560, 15155, 15820, 17320, 18186, 18984, 20784, 23730, 24248, 25980, 27120, 30310, 31640, 34640, 36372, 37968, 45465, 47460, 48496, 48929, 51960, 60620, 63280, 72744, 90930, 94920, 97858, 103920, 121240, 145488, 146787, 181860, 189840, 195716, 242480, 244645, 293574, 342503, 363720, 391432, 489290, 587148, 685006, 727440, 733935, 782864, 978580, 1027509, 1174296, 1370012, 1467870, 1712515, 1957160, 2055018, 2348592, 2740024, 2935740, 3425030, 3914320, 4110036, 5137545, 5480048, 5871480, 6850060, 8220072, 10275090, 11742960, 13700120, 16440144, 20550180, 27400240, 41100360, 82200720]

約数ペア:

[(1, 82200720), (2, 41100360), (3, 27400240), (4, 20550180), (5, 16440144), (6, 13700120), (7, 11742960), (8, 10275090), (10, 8220072), (12, 6850060), (14, 5871480), (15, 5480048), (16, 5137545), (20, 4110036), (21, 3914320), (24, 3425030), (28, 2935740), (30, 2740024), (35, 2348592), (40, 2055018), (42, 1957160), (48, 1712515), (56, 1467870), (60, 1370012), (70, 1174296), (80, 1027509), (84, 978580), (105, 782864), (112, 733935), (113, 727440), (120, 685006), (140, 587148), (168, 489290), (210, 391432), (226, 363720), (240, 342503), (280, 293574), (336, 244645), (339, 242480), (420, 195716), (433, 189840), (452, 181860), (560, 146787), (565, 145488), (678, 121240), (791, 103920), (840, 97858), (866, 94920), (904, 90930), (1130, 72744), (1299, 63280), (1356, 60620), (1582, 51960), (1680, 48929), (1695, 48496), (1732, 47460), (1808, 45465), (2165, 37968), (2260, 36372), (2373, 34640), (2598, 31640), (2712, 30310), (3031, 27120), (3164, 25980), (3390, 24248), (3464, 23730), (3955, 20784), (4330, 18984), (4520, 18186), (4746, 17320), (5196, 15820), (5424, 15155), (6062, 13560), (6328, 12990), (6495, 12656), (6780, 12124), (6928, 11865), (7910, 10392), (8660, 9492), (9040, 9093)]