1237642560

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5581}}^1$

素因数の和:5622

約数の個数: 336

約数和(自身を含む): 5308348032

約数和(自身を除く): 4070705472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 385, 396, 420, 440, 448, 462, 480, 495, 504, 528, 560, 576, 616, 630, 660, 672, 693, 704, 720, 770, 792, 840, 880, 924, 960, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1344, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2112, 2240, 2310, 2464, 2520, 2640, 2772, 2880, 3080, 3168, 3360, 3465, 3520, 3696, 3960, 4032, 4620, 4928, 5040, 5280, 5544, 5581, 6160, 6336, 6720, 6930, 7392, 7920, 9240, 10080, 10560, 11088, 11162, 12320, 13860, 14784, 15840, 16743, 18480, 20160, 22176, 22324, 24640, 27720, 27905, 31680, 33486, 36960, 39067, 44352, 44648, 50229, 55440, 55810, 61391, 66972, 73920, 78134, 83715, 89296, 100458, 110880, 111620, 117201, 122782, 133944, 156268, 167430, 178592, 184173, 195335, 200916, 221760, 223240, 234402, 245564, 251145, 267888, 306955, 312536, 334860, 351603, 357184, 368346, 390670, 401832, 429737, 446480, 468804, 491128, 502290, 535776, 552519, 586005, 613910, 625072, 669720, 703206, 736692, 781340, 803664, 859474, 892960, 920865, 937608, 982256, 1004580, 1071552, 1105038, 1172010, 1227820, 1250144, 1289211, 1339440, 1406412, 1473384, 1562680, 1607328, 1718948, 1758015, 1785920, 1841730, 1875216, 1964512, 2009160, 2148685, 2210076, 2344020, 2455640, 2500288, 2578422, 2678880, 2762595, 2812824, 2946768, 3125360, 3214656, 3437896, 3516030, 3683460, 3750432, 3867633, 3929024, 4018320, 4297370, 4420152, 4688040, 4911280, 5156844, 5357760, 5525190, 5625648, 5893536, 6250720, 6446055, 6875792, 7032060, 7366920, 7500864, 7735266, 8036640, 8594740, 8840304, 9376080, 9822560, 10313688, 11050380, 11251296, 11787072, 12501440, 12892110, 13751584, 14064120, 14733840, 15470532, 16073280, 17189480, 17680608, 18752160, 19338165, 19645120, 20627376, 22100760, 22502592, 25784220, 27503168, 28128240, 29467680, 30941064, 34378960, 35361216, 37504320, 38676330, 41254752, 44201520, 51568440, 56256480, 58935360, 61882128, 68757920, 77352660, 82509504, 88403040, 103136880, 112512960, 123764256, 137515840, 154705320, 176806080, 206273760, 247528512, 309410640, 412547520, 618821280, 1237642560]

約数ペア:

[(1, 1237642560), (2, 618821280), (3, 412547520), (4, 309410640), (5, 247528512), (6, 206273760), (7, 176806080), (8, 154705320), (9, 137515840), (10, 123764256), (11, 112512960), (12, 103136880), (14, 88403040), (15, 82509504), (16, 77352660), (18, 68757920), (20, 61882128), (21, 58935360), (22, 56256480), (24, 51568440), (28, 44201520), (30, 41254752), (32, 38676330), (33, 37504320), (35, 35361216), (36, 34378960), (40, 30941064), (42, 29467680), (44, 28128240), (45, 27503168), (48, 25784220), (55, 22502592), (56, 22100760), (60, 20627376), (63, 19645120), (64, 19338165), (66, 18752160), (70, 17680608), (72, 17189480), (77, 16073280), (80, 15470532), (84, 14733840), (88, 14064120), (90, 13751584), (96, 12892110), (99, 12501440), (105, 11787072), (110, 11251296), (112, 11050380), (120, 10313688), (126, 9822560), (132, 9376080), (140, 8840304), (144, 8594740), (154, 8036640), (160, 7735266), (165, 7500864), (168, 7366920), (176, 7032060), (180, 6875792), (192, 6446055), (198, 6250720), (210, 5893536), (220, 5625648), (224, 5525190), (231, 5357760), (240, 5156844), (252, 4911280), (264, 4688040), (280, 4420152), (288, 4297370), (308, 4018320), (315, 3929024), (320, 3867633), (330, 3750432), (336, 3683460), (352, 3516030), (360, 3437896), (385, 3214656), (396, 3125360), (420, 2946768), (440, 2812824), (448, 2762595), (462, 2678880), (480, 2578422), (495, 2500288), (504, 2455640), (528, 2344020), (560, 2210076), (576, 2148685), (616, 2009160), (630, 1964512), (660, 1875216), (672, 1841730), (693, 1785920), (704, 1758015), (720, 1718948), (770, 1607328), (792, 1562680), (840, 1473384), (880, 1406412), (924, 1339440), (960, 1289211), (990, 1250144), (1008, 1227820), (1056, 1172010), (1120, 1105038), (1155, 1071552), (1232, 1004580), (1260, 982256), (1320, 937608), (1344, 920865), (1386, 892960), (1440, 859474), (1540, 803664), (1584, 781340), (1680, 736692), (1760, 703206), (1848, 669720), (1980, 625072), (2016, 613910), (2112, 586005), (2240, 552519), (2310, 535776), (2464, 502290), (2520, 491128), (2640, 468804), (2772, 446480), (2880, 429737), (3080, 401832), (3168, 390670), (3360, 368346), (3465, 357184), (3520, 351603), (3696, 334860), (3960, 312536), (4032, 306955), (4620, 267888), (4928, 251145), (5040, 245564), (5280, 234402), (5544, 223240), (5581, 221760), (6160, 200916), (6336, 195335), (6720, 184173), (6930, 178592), (7392, 167430), (7920, 156268), (9240, 133944), (10080, 122782), (10560, 117201), (11088, 111620), (11162, 110880), (12320, 100458), (13860, 89296), (14784, 83715), (15840, 78134), (16743, 73920), (18480, 66972), (20160, 61391), (22176, 55810), (22324, 55440), (24640, 50229), (27720, 44648), (27905, 44352), (31680, 39067), (33486, 36960)]