2898899520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{274517}}^1$

素因数の和:274548

約数の個数: 112

約数和(自身を含む): 10040770368

約数和(自身を除く): 7141870848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 274517, 549034, 823551, 1098068, 1372585, 1647102, 2196136, 2745170, 3019687, 3294204, 4117755, 4392272, 5490340, 6039374, 6588408, 8235510, 8784544, 9059061, 10980680, 12078748, 13176816, 15098435, 16471020, 17569088, 18118122, 21961360, 24157496, 26353632, 30196870, 32942040, 36236244, 43922720, 45295305, 48314992, 52707264, 60393740, 65884080, 72472488, 87845440, 90590610, 96629984, 120787480, 131768160, 144944976, 181181220, 193259968, 241574960, 263536320, 289889952, 362362440, 483149920, 579779904, 724724880, 966299840, 1449449760, 2898899520]

約数ペア:

[(1, 2898899520), (2, 1449449760), (3, 966299840), (4, 724724880), (5, 579779904), (6, 483149920), (8, 362362440), (10, 289889952), (11, 263536320), (12, 241574960), (15, 193259968), (16, 181181220), (20, 144944976), (22, 131768160), (24, 120787480), (30, 96629984), (32, 90590610), (33, 87845440), (40, 72472488), (44, 65884080), (48, 60393740), (55, 52707264), (60, 48314992), (64, 45295305), (66, 43922720), (80, 36236244), (88, 32942040), (96, 30196870), (110, 26353632), (120, 24157496), (132, 21961360), (160, 18118122), (165, 17569088), (176, 16471020), (192, 15098435), (220, 13176816), (240, 12078748), (264, 10980680), (320, 9059061), (330, 8784544), (352, 8235510), (440, 6588408), (480, 6039374), (528, 5490340), (660, 4392272), (704, 4117755), (880, 3294204), (960, 3019687), (1056, 2745170), (1320, 2196136), (1760, 1647102), (2112, 1372585), (2640, 1098068), (3520, 823551), (5280, 549034), (10560, 274517)]