2267955840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:351

約数の個数: 256

約数和(自身を含む): 7445053440

約数和(自身を除く): 5177097600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 127, 128, 131, 142, 160, 192, 213, 240, 254, 262, 284, 320, 355, 381, 384, 393, 426, 480, 508, 524, 568, 635, 640, 655, 710, 762, 786, 852, 960, 1016, 1048, 1065, 1136, 1270, 1310, 1420, 1524, 1572, 1704, 1905, 1920, 1965, 2032, 2096, 2130, 2272, 2540, 2620, 2840, 3048, 3144, 3408, 3810, 3930, 4064, 4192, 4260, 4544, 5080, 5240, 5680, 6096, 6288, 6816, 7620, 7860, 8128, 8384, 8520, 9017, 9088, 9301, 10160, 10480, 11360, 12192, 12576, 13632, 15240, 15720, 16256, 16637, 16768, 17040, 18034, 18602, 20320, 20960, 22720, 24384, 25152, 27051, 27264, 27903, 30480, 31440, 33274, 34080, 36068, 37204, 40640, 41920, 45085, 45440, 46505, 48768, 49911, 50304, 54102, 55806, 60960, 62880, 66548, 68160, 72136, 74408, 81280, 83185, 83840, 90170, 93010, 99822, 108204, 111612, 121920, 125760, 133096, 135255, 136320, 139515, 144272, 148816, 166370, 180340, 186020, 199644, 216408, 223224, 243840, 249555, 251520, 266192, 270510, 279030, 288544, 297632, 332740, 360680, 372040, 399288, 432816, 446448, 499110, 532384, 541020, 558060, 577088, 595264, 665480, 721360, 744080, 798576, 865632, 892896, 998220, 1064768, 1082040, 1116120, 1154176, 1181227, 1190528, 1330960, 1442720, 1488160, 1597152, 1731264, 1785792, 1996440, 2129536, 2164080, 2232240, 2362454, 2661920, 2885440, 2976320, 3194304, 3462528, 3543681, 3571584, 3992880, 4328160, 4464480, 4724908, 5323840, 5770880, 5906135, 5952640, 6388608, 7087362, 7985760, 8656320, 8928960, 9449816, 10647680, 11812270, 14174724, 15971520, 17312640, 17718405, 17857920, 18899632, 23624540, 28349448, 31943040, 35436810, 37799264, 47249080, 56698896, 70873620, 75598528, 94498160, 113397792, 141747240, 151197056, 188996320, 226795584, 283494480, 377992640, 453591168, 566988960, 755985280, 1133977920, 2267955840]

約数ペア:

[(1, 2267955840), (2, 1133977920), (3, 755985280), (4, 566988960), (5, 453591168), (6, 377992640), (8, 283494480), (10, 226795584), (12, 188996320), (15, 151197056), (16, 141747240), (20, 113397792), (24, 94498160), (30, 75598528), (32, 70873620), (40, 56698896), (48, 47249080), (60, 37799264), (64, 35436810), (71, 31943040), (80, 28349448), (96, 23624540), (120, 18899632), (127, 17857920), (128, 17718405), (131, 17312640), (142, 15971520), (160, 14174724), (192, 11812270), (213, 10647680), (240, 9449816), (254, 8928960), (262, 8656320), (284, 7985760), (320, 7087362), (355, 6388608), (381, 5952640), (384, 5906135), (393, 5770880), (426, 5323840), (480, 4724908), (508, 4464480), (524, 4328160), (568, 3992880), (635, 3571584), (640, 3543681), (655, 3462528), (710, 3194304), (762, 2976320), (786, 2885440), (852, 2661920), (960, 2362454), (1016, 2232240), (1048, 2164080), (1065, 2129536), (1136, 1996440), (1270, 1785792), (1310, 1731264), (1420, 1597152), (1524, 1488160), (1572, 1442720), (1704, 1330960), (1905, 1190528), (1920, 1181227), (1965, 1154176), (2032, 1116120), (2096, 1082040), (2130, 1064768), (2272, 998220), (2540, 892896), (2620, 865632), (2840, 798576), (3048, 744080), (3144, 721360), (3408, 665480), (3810, 595264), (3930, 577088), (4064, 558060), (4192, 541020), (4260, 532384), (4544, 499110), (5080, 446448), (5240, 432816), (5680, 399288), (6096, 372040), (6288, 360680), (6816, 332740), (7620, 297632), (7860, 288544), (8128, 279030), (8384, 270510), (8520, 266192), (9017, 251520), (9088, 249555), (9301, 243840), (10160, 223224), (10480, 216408), (11360, 199644), (12192, 186020), (12576, 180340), (13632, 166370), (15240, 148816), (15720, 144272), (16256, 139515), (16637, 136320), (16768, 135255), (17040, 133096), (18034, 125760), (18602, 121920), (20320, 111612), (20960, 108204), (22720, 99822), (24384, 93010), (25152, 90170), (27051, 83840), (27264, 83185), (27903, 81280), (30480, 74408), (31440, 72136), (33274, 68160), (34080, 66548), (36068, 62880), (37204, 60960), (40640, 55806), (41920, 54102), (45085, 50304), (45440, 49911), (46505, 48768)]