18740445120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5693}}^1$

素因数の和:5849

約数の個数: 280

約数和(自身を含む): 67199768064

約数和(自身を除く): 48459322944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 127, 135, 144, 160, 162, 180, 192, 216, 240, 254, 270, 288, 320, 324, 360, 381, 405, 432, 480, 508, 540, 576, 635, 648, 720, 762, 810, 864, 960, 1016, 1080, 1143, 1270, 1296, 1440, 1524, 1620, 1728, 1905, 2032, 2160, 2286, 2540, 2592, 2880, 3048, 3240, 3429, 3810, 4064, 4320, 4572, 5080, 5184, 5693, 5715, 6096, 6480, 6858, 7620, 8128, 8640, 9144, 10160, 10287, 11386, 11430, 12192, 12960, 13716, 15240, 17079, 17145, 18288, 20320, 20574, 22772, 22860, 24384, 25920, 27432, 28465, 30480, 34158, 34290, 36576, 40640, 41148, 45544, 45720, 51237, 51435, 54864, 56930, 60960, 68316, 68580, 73152, 82296, 85395, 91088, 91440, 102474, 102870, 109728, 113860, 121920, 136632, 137160, 153711, 164592, 170790, 182176, 182880, 204948, 205740, 219456, 227720, 256185, 273264, 274320, 307422, 329184, 341580, 364352, 365760, 409896, 411480, 455440, 461133, 512370, 546528, 548640, 614844, 658368, 683160, 723011, 768555, 819792, 822960, 910880, 922266, 1024740, 1093056, 1097280, 1229688, 1366320, 1446022, 1537110, 1639584, 1645920, 1821760, 1844532, 2049480, 2169033, 2305665, 2459376, 2732640, 2892044, 3074220, 3279168, 3291840, 3615055, 3689064, 4098960, 4338066, 4611330, 4918752, 5465280, 5784088, 6148440, 6507099, 7230110, 7378128, 8197920, 8676132, 9222660, 9837504, 10845165, 11568176, 12296880, 13014198, 14460220, 14756256, 16395840, 17352264, 18445320, 19521297, 21690330, 23136352, 24593760, 26028396, 28920440, 29512512, 32535495, 34704528, 36890640, 39042594, 43380660, 46272704, 49187520, 52056792, 57840880, 58563891, 65070990, 69409056, 73781280, 78085188, 86761320, 97606485, 104113584, 115681760, 117127782, 130141980, 138818112, 147562560, 156170376, 173522640, 195212970, 208227168, 231363520, 234255564, 260283960, 292819455, 312340752, 347045280, 390425940, 416454336, 468511128, 520567920, 585638910, 624681504, 694090560, 780851880, 937022256, 1041135840, 1171277820, 1249363008, 1561703760, 1874044512, 2082271680, 2342555640, 3123407520, 3748089024, 4685111280, 6246815040, 9370222560, 18740445120]

約数ペア:

[(1, 18740445120), (2, 9370222560), (3, 6246815040), (4, 4685111280), (5, 3748089024), (6, 3123407520), (8, 2342555640), (9, 2082271680), (10, 1874044512), (12, 1561703760), (15, 1249363008), (16, 1171277820), (18, 1041135840), (20, 937022256), (24, 780851880), (27, 694090560), (30, 624681504), (32, 585638910), (36, 520567920), (40, 468511128), (45, 416454336), (48, 390425940), (54, 347045280), (60, 312340752), (64, 292819455), (72, 260283960), (80, 234255564), (81, 231363520), (90, 208227168), (96, 195212970), (108, 173522640), (120, 156170376), (127, 147562560), (135, 138818112), (144, 130141980), (160, 117127782), (162, 115681760), (180, 104113584), (192, 97606485), (216, 86761320), (240, 78085188), (254, 73781280), (270, 69409056), (288, 65070990), (320, 58563891), (324, 57840880), (360, 52056792), (381, 49187520), (405, 46272704), (432, 43380660), (480, 39042594), (508, 36890640), (540, 34704528), (576, 32535495), (635, 29512512), (648, 28920440), (720, 26028396), (762, 24593760), (810, 23136352), (864, 21690330), (960, 19521297), (1016, 18445320), (1080, 17352264), (1143, 16395840), (1270, 14756256), (1296, 14460220), (1440, 13014198), (1524, 12296880), (1620, 11568176), (1728, 10845165), (1905, 9837504), (2032, 9222660), (2160, 8676132), (2286, 8197920), (2540, 7378128), (2592, 7230110), (2880, 6507099), (3048, 6148440), (3240, 5784088), (3429, 5465280), (3810, 4918752), (4064, 4611330), (4320, 4338066), (4572, 4098960), (5080, 3689064), (5184, 3615055), (5693, 3291840), (5715, 3279168), (6096, 3074220), (6480, 2892044), (6858, 2732640), (7620, 2459376), (8128, 2305665), (8640, 2169033), (9144, 2049480), (10160, 1844532), (10287, 1821760), (11386, 1645920), (11430, 1639584), (12192, 1537110), (12960, 1446022), (13716, 1366320), (15240, 1229688), (17079, 1097280), (17145, 1093056), (18288, 1024740), (20320, 922266), (20574, 910880), (22772, 822960), (22860, 819792), (24384, 768555), (25920, 723011), (27432, 683160), (28465, 658368), (30480, 614844), (34158, 548640), (34290, 546528), (36576, 512370), (40640, 461133), (41148, 455440), (45544, 411480), (45720, 409896), (51237, 365760), (51435, 364352), (54864, 341580), (56930, 329184), (60960, 307422), (68316, 274320), (68580, 273264), (73152, 256185), (82296, 227720), (85395, 219456), (91088, 205740), (91440, 204948), (102474, 182880), (102870, 182176), (109728, 170790), (113860, 164592), (121920, 153711), (136632, 137160)]