253685520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3559}}^1$

素因数の和:3595

約数の個数: 200

約数和(自身を含む): 961456320

約数和(自身を除く): 707770800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 990, 1080, 1188, 1296, 1320, 1485, 1584, 1620, 1782, 1980, 2160, 2376, 2640, 2970, 3240, 3559, 3564, 3960, 4455, 4752, 5940, 6480, 7118, 7128, 7920, 8910, 10677, 11880, 14236, 14256, 17795, 17820, 21354, 23760, 28472, 32031, 35590, 35640, 39149, 42708, 53385, 56944, 64062, 71180, 71280, 78298, 85416, 96093, 106770, 117447, 128124, 142360, 156596, 160155, 170832, 192186, 195745, 213540, 234894, 256248, 284720, 288279, 313192, 320310, 352341, 384372, 391490, 427080, 469788, 480465, 512496, 576558, 587235, 626384, 640620, 704682, 768744, 782980, 854160, 939576, 960930, 1057023, 1153116, 1174470, 1281240, 1409364, 1441395, 1537488, 1565960, 1761705, 1879152, 1921860, 2114046, 2306232, 2348940, 2562480, 2818728, 2882790, 3131920, 3171069, 3523410, 3843720, 4228092, 4612464, 4697880, 5285115, 5637456, 5765580, 6342138, 7046820, 7687440, 8456184, 9395760, 10570230, 11531160, 12684276, 14093640, 15855345, 16912368, 21140460, 23062320, 25368552, 28187280, 31710690, 42280920, 50737104, 63421380, 84561840, 126842760, 253685520]

約数ペア:

[(1, 253685520), (2, 126842760), (3, 84561840), (4, 63421380), (5, 50737104), (6, 42280920), (8, 31710690), (9, 28187280), (10, 25368552), (11, 23062320), (12, 21140460), (15, 16912368), (16, 15855345), (18, 14093640), (20, 12684276), (22, 11531160), (24, 10570230), (27, 9395760), (30, 8456184), (33, 7687440), (36, 7046820), (40, 6342138), (44, 5765580), (45, 5637456), (48, 5285115), (54, 4697880), (55, 4612464), (60, 4228092), (66, 3843720), (72, 3523410), (80, 3171069), (81, 3131920), (88, 2882790), (90, 2818728), (99, 2562480), (108, 2348940), (110, 2306232), (120, 2114046), (132, 1921860), (135, 1879152), (144, 1761705), (162, 1565960), (165, 1537488), (176, 1441395), (180, 1409364), (198, 1281240), (216, 1174470), (220, 1153116), (240, 1057023), (264, 960930), (270, 939576), (297, 854160), (324, 782980), (330, 768744), (360, 704682), (396, 640620), (405, 626384), (432, 587235), (440, 576558), (495, 512496), (528, 480465), (540, 469788), (594, 427080), (648, 391490), (660, 384372), (720, 352341), (792, 320310), (810, 313192), (880, 288279), (891, 284720), (990, 256248), (1080, 234894), (1188, 213540), (1296, 195745), (1320, 192186), (1485, 170832), (1584, 160155), (1620, 156596), (1782, 142360), (1980, 128124), (2160, 117447), (2376, 106770), (2640, 96093), (2970, 85416), (3240, 78298), (3559, 71280), (3564, 71180), (3960, 64062), (4455, 56944), (4752, 53385), (5940, 42708), (6480, 39149), (7118, 35640), (7128, 35590), (7920, 32031), (8910, 28472), (10677, 23760), (11880, 21354), (14236, 17820), (14256, 17795)]