2627485440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{18493}}^1$

素因数の和:18554

約数の個数: 144

約数和(自身を含む): 8618795808

約数和(自身を除く): 5991310368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 768, 888, 960, 1110, 1184, 1280, 1480, 1776, 1920, 2220, 2368, 2960, 3552, 3840, 4440, 4736, 5920, 7104, 8880, 9472, 11840, 14208, 17760, 18493, 23680, 28416, 35520, 36986, 47360, 55479, 71040, 73972, 92465, 110958, 142080, 147944, 184930, 221916, 277395, 295888, 369860, 443832, 554790, 591776, 684241, 739720, 887664, 1109580, 1183552, 1368482, 1479440, 1775328, 2052723, 2219160, 2367104, 2736964, 2958880, 3421205, 3550656, 4105446, 4438320, 4734208, 5473928, 5917760, 6842410, 7101312, 8210892, 8876640, 10263615, 10947856, 11835520, 13684820, 14202624, 16421784, 17753280, 20527230, 21895712, 23671040, 27369640, 32843568, 35506560, 41054460, 43791424, 54739280, 65687136, 71013120, 82108920, 87582848, 109478560, 131374272, 164217840, 175165696, 218957120, 262748544, 328435680, 437914240, 525497088, 656871360, 875828480, 1313742720, 2627485440]

約数ペア:

[(1, 2627485440), (2, 1313742720), (3, 875828480), (4, 656871360), (5, 525497088), (6, 437914240), (8, 328435680), (10, 262748544), (12, 218957120), (15, 175165696), (16, 164217840), (20, 131374272), (24, 109478560), (30, 87582848), (32, 82108920), (37, 71013120), (40, 65687136), (48, 54739280), (60, 43791424), (64, 41054460), (74, 35506560), (80, 32843568), (96, 27369640), (111, 23671040), (120, 21895712), (128, 20527230), (148, 17753280), (160, 16421784), (185, 14202624), (192, 13684820), (222, 11835520), (240, 10947856), (256, 10263615), (296, 8876640), (320, 8210892), (370, 7101312), (384, 6842410), (444, 5917760), (480, 5473928), (555, 4734208), (592, 4438320), (640, 4105446), (740, 3550656), (768, 3421205), (888, 2958880), (960, 2736964), (1110, 2367104), (1184, 2219160), (1280, 2052723), (1480, 1775328), (1776, 1479440), (1920, 1368482), (2220, 1183552), (2368, 1109580), (2960, 887664), (3552, 739720), (3840, 684241), (4440, 591776), (4736, 554790), (5920, 443832), (7104, 369860), (8880, 295888), (9472, 277395), (11840, 221916), (14208, 184930), (17760, 147944), (18493, 142080), (23680, 110958), (28416, 92465), (35520, 73972), (36986, 71040), (47360, 55479)]