75485520

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:392

約数の個数: 240

約数和(自身を含む): 287606592

約数和(自身を除く): 212121072

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, 243, 264, 270, 297, 324, 330, 353, 360, 396, 405, 432, 440, 486, 495, 528, 540, 594, 648, 660, 706, 720, 792, 810, 880, 891, 972, 990, 1059, 1080, 1188, 1215, 1296, 1320, 1412, 1485, 1584, 1620, 1765, 1782, 1944, 1980, 2118, 2160, 2376, 2430, 2640, 2673, 2824, 2970, 3177, 3240, 3530, 3564, 3883, 3888, 3960, 4236, 4455, 4752, 4860, 5295, 5346, 5648, 5940, 6354, 6480, 7060, 7128, 7766, 7920, 8472, 8910, 9531, 9720, 10590, 10692, 11649, 11880, 12708, 13365, 14120, 14256, 15532, 15885, 16944, 17820, 19062, 19415, 19440, 21180, 21384, 23298, 23760, 25416, 26730, 28240, 28593, 31064, 31770, 34947, 35640, 38124, 38830, 42360, 42768, 46596, 47655, 50832, 53460, 57186, 58245, 62128, 63540, 69894, 71280, 76248, 77660, 84720, 85779, 93192, 95310, 104841, 106920, 114372, 116490, 127080, 139788, 142965, 152496, 155320, 171558, 174735, 186384, 190620, 209682, 213840, 228744, 232980, 254160, 279576, 285930, 310640, 314523, 343116, 349470, 381240, 419364, 428895, 457488, 465960, 524205, 559152, 571860, 629046, 686232, 698940, 762480, 838728, 857790, 931920, 943569, 1048410, 1143720, 1258092, 1372464, 1397880, 1572615, 1677456, 1715580, 1887138, 2096820, 2287440, 2516184, 2795760, 3145230, 3431160, 3774276, 4193640, 4717845, 5032368, 6290460, 6862320, 7548552, 8387280, 9435690, 12580920, 15097104, 18871380, 25161840, 37742760, 75485520]

約数ペア:

[(1, 75485520), (2, 37742760), (3, 25161840), (4, 18871380), (5, 15097104), (6, 12580920), (8, 9435690), (9, 8387280), (10, 7548552), (11, 6862320), (12, 6290460), (15, 5032368), (16, 4717845), (18, 4193640), (20, 3774276), (22, 3431160), (24, 3145230), (27, 2795760), (30, 2516184), (33, 2287440), (36, 2096820), (40, 1887138), (44, 1715580), (45, 1677456), (48, 1572615), (54, 1397880), (55, 1372464), (60, 1258092), (66, 1143720), (72, 1048410), (80, 943569), (81, 931920), (88, 857790), (90, 838728), (99, 762480), (108, 698940), (110, 686232), (120, 629046), (132, 571860), (135, 559152), (144, 524205), (162, 465960), (165, 457488), (176, 428895), (180, 419364), (198, 381240), (216, 349470), (220, 343116), (240, 314523), (243, 310640), (264, 285930), (270, 279576), (297, 254160), (324, 232980), (330, 228744), (353, 213840), (360, 209682), (396, 190620), (405, 186384), (432, 174735), (440, 171558), (486, 155320), (495, 152496), (528, 142965), (540, 139788), (594, 127080), (648, 116490), (660, 114372), (706, 106920), (720, 104841), (792, 95310), (810, 93192), (880, 85779), (891, 84720), (972, 77660), (990, 76248), (1059, 71280), (1080, 69894), (1188, 63540), (1215, 62128), (1296, 58245), (1320, 57186), (1412, 53460), (1485, 50832), (1584, 47655), (1620, 46596), (1765, 42768), (1782, 42360), (1944, 38830), (1980, 38124), (2118, 35640), (2160, 34947), (2376, 31770), (2430, 31064), (2640, 28593), (2673, 28240), (2824, 26730), (2970, 25416), (3177, 23760), (3240, 23298), (3530, 21384), (3564, 21180), (3883, 19440), (3888, 19415), (3960, 19062), (4236, 17820), (4455, 16944), (4752, 15885), (4860, 15532), (5295, 14256), (5346, 14120), (5648, 13365), (5940, 12708), (6354, 11880), (6480, 11649), (7060, 10692), (7128, 10590), (7766, 9720), (7920, 9531), (8472, 8910)]