2828805120

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:415

約数の個数: 440

約数和(自身を含む): 10700078400

約数和(自身を除く): 7871273280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 324, 342, 359, 360, 380, 384, 405, 432, 456, 480, 512, 513, 540, 570, 576, 608, 640, 648, 684, 718, 720, 760, 768, 810, 855, 864, 912, 960, 1024, 1026, 1077, 1080, 1140, 1152, 1216, 1280, 1296, 1368, 1436, 1440, 1520, 1536, 1539, 1620, 1710, 1728, 1795, 1824, 1920, 2052, 2154, 2160, 2280, 2304, 2432, 2560, 2565, 2592, 2736, 2872, 2880, 3040, 3072, 3078, 3231, 3240, 3420, 3456, 3590, 3648, 3840, 4104, 4308, 4320, 4560, 4608, 4864, 5120, 5130, 5184, 5385, 5472, 5744, 5760, 6080, 6156, 6462, 6480, 6821, 6840, 6912, 7180, 7296, 7680, 7695, 8208, 8616, 8640, 9120, 9216, 9693, 9728, 10260, 10368, 10770, 10944, 11488, 11520, 12160, 12312, 12924, 12960, 13642, 13680, 13824, 14360, 14592, 15360, 15390, 16155, 16416, 17232, 17280, 18240, 19386, 19456, 20463, 20520, 20736, 21540, 21888, 22976, 23040, 24320, 24624, 25848, 25920, 27284, 27360, 27648, 28720, 29079, 29184, 30780, 32310, 32832, 34105, 34464, 34560, 36480, 38772, 40926, 41040, 41472, 43080, 43776, 45952, 46080, 48465, 48640, 49248, 51696, 51840, 54568, 54720, 57440, 58158, 58368, 61389, 61560, 64620, 65664, 68210, 68928, 69120, 72960, 77544, 81852, 82080, 82944, 86160, 87552, 91904, 96930, 97280, 98496, 102315, 103392, 103680, 109136, 109440, 114880, 116316, 122778, 123120, 129240, 131328, 136420, 137856, 138240, 145395, 145920, 155088, 163704, 164160, 172320, 175104, 183808, 184167, 193860, 196992, 204630, 206784, 207360, 218272, 218880, 229760, 232632, 245556, 246240, 258480, 262656, 272840, 275712, 290790, 291840, 306945, 310176, 327408, 328320, 344640, 367616, 368334, 387720, 393984, 409260, 413568, 414720, 436544, 437760, 459520, 465264, 491112, 492480, 516960, 525312, 545680, 551424, 552501, 581580, 613890, 620352, 654816, 656640, 689280, 736668, 775440, 787968, 818520, 827136, 873088, 875520, 919040, 920835, 930528, 982224, 984960, 1033920, 1091360, 1102848, 1105002, 1163160, 1227780, 1240704, 1309632, 1313280, 1378560, 1473336, 1550880, 1575936, 1637040, 1654272, 1746176, 1838080, 1841670, 1861056, 1964448, 1969920, 2067840, 2182720, 2210004, 2326320, 2455560, 2481408, 2619264, 2626560, 2757120, 2762505, 2946672, 3101760, 3274080, 3308544, 3492352, 3683340, 3722112, 3928896, 3939840, 4135680, 4365440, 4420008, 4652640, 4911120, 4962816, 5238528, 5514240, 5525010, 5893344, 6203520, 6548160, 6984704, 7366680, 7444224, 7857792, 7879680, 8271360, 8730880, 8840016, 9305280, 9822240, 9925632, 10477056, 11050020, 11786688, 12407040, 13096320, 14733360, 14888448, 15715584, 16542720, 17461760, 17680032, 18610560, 19644480, 20954112, 22100040, 23573376, 24814080, 26192640, 29466720, 29776896, 31431168, 34923520, 35360064, 37221120, 39288960, 44200080, 47146752, 49628160, 52385280, 58933440, 62862336, 70720128, 74442240, 78577920, 88400160, 94293504, 104770560, 117866880, 141440256, 148884480, 157155840, 176800320, 188587008, 235733760, 282880512, 314311680, 353600640, 471467520, 565761024, 707201280, 942935040, 1414402560, 2828805120]

約数ペア:

[(1, 2828805120), (2, 1414402560), (3, 942935040), (4, 707201280), (5, 565761024), (6, 471467520), (8, 353600640), (9, 314311680), (10, 282880512), (12, 235733760), (15, 188587008), (16, 176800320), (18, 157155840), (19, 148884480), (20, 141440256), (24, 117866880), (27, 104770560), (30, 94293504), (32, 88400160), (36, 78577920), (38, 74442240), (40, 70720128), (45, 62862336), (48, 58933440), (54, 52385280), (57, 49628160), (60, 47146752), (64, 44200080), (72, 39288960), (76, 37221120), (80, 35360064), (81, 34923520), (90, 31431168), (95, 29776896), (96, 29466720), (108, 26192640), (114, 24814080), (120, 23573376), (128, 22100040), (135, 20954112), (144, 19644480), (152, 18610560), (160, 17680032), (162, 17461760), (171, 16542720), (180, 15715584), (190, 14888448), (192, 14733360), (216, 13096320), (228, 12407040), (240, 11786688), (256, 11050020), (270, 10477056), (285, 9925632), (288, 9822240), (304, 9305280), (320, 8840016), (324, 8730880), (342, 8271360), (359, 7879680), (360, 7857792), (380, 7444224), (384, 7366680), (405, 6984704), (432, 6548160), (456, 6203520), (480, 5893344), (512, 5525010), (513, 5514240), (540, 5238528), (570, 4962816), (576, 4911120), (608, 4652640), (640, 4420008), (648, 4365440), (684, 4135680), (718, 3939840), (720, 3928896), (760, 3722112), (768, 3683340), (810, 3492352), (855, 3308544), (864, 3274080), (912, 3101760), (960, 2946672), (1024, 2762505), (1026, 2757120), (1077, 2626560), (1080, 2619264), (1140, 2481408), (1152, 2455560), (1216, 2326320), (1280, 2210004), (1296, 2182720), (1368, 2067840), (1436, 1969920), (1440, 1964448), (1520, 1861056), (1536, 1841670), (1539, 1838080), (1620, 1746176), (1710, 1654272), (1728, 1637040), (1795, 1575936), (1824, 1550880), (1920, 1473336), (2052, 1378560), (2154, 1313280), (2160, 1309632), (2280, 1240704), (2304, 1227780), (2432, 1163160), (2560, 1105002), (2565, 1102848), (2592, 1091360), (2736, 1033920), (2872, 984960), (2880, 982224), (3040, 930528), (3072, 920835), (3078, 919040), (3231, 875520), (3240, 873088), (3420, 827136), (3456, 818520), (3590, 787968), (3648, 775440), (3840, 736668), (4104, 689280), (4308, 656640), (4320, 654816), (4560, 620352), (4608, 613890), (4864, 581580), (5120, 552501), (5130, 551424), (5184, 545680), (5385, 525312), (5472, 516960), (5744, 492480), (5760, 491112), (6080, 465264), (6156, 459520), (6462, 437760), (6480, 436544), (6821, 414720), (6840, 413568), (6912, 409260), (7180, 393984), (7296, 387720), (7680, 368334), (7695, 367616), (8208, 344640), (8616, 328320), (8640, 327408), (9120, 310176), (9216, 306945), (9693, 291840), (9728, 290790), (10260, 275712), (10368, 272840), (10770, 262656), (10944, 258480), (11488, 246240), (11520, 245556), (12160, 232632), (12312, 229760), (12924, 218880), (12960, 218272), (13642, 207360), (13680, 206784), (13824, 204630), (14360, 196992), (14592, 193860), (15360, 184167), (15390, 183808), (16155, 175104), (16416, 172320), (17232, 164160), (17280, 163704), (18240, 155088), (19386, 145920), (19456, 145395), (20463, 138240), (20520, 137856), (20736, 136420), (21540, 131328), (21888, 129240), (22976, 123120), (23040, 122778), (24320, 116316), (24624, 114880), (25848, 109440), (25920, 109136), (27284, 103680), (27360, 103392), (27648, 102315), (28720, 98496), (29079, 97280), (29184, 96930), (30780, 91904), (32310, 87552), (32832, 86160), (34105, 82944), (34464, 82080), (34560, 81852), (36480, 77544), (38772, 72960), (40926, 69120), (41040, 68928), (41472, 68210), (43080, 65664), (43776, 64620), (45952, 61560), (46080, 61389), (48465, 58368), (48640, 58158), (49248, 57440), (51696, 54720), (51840, 54568)]