1377454920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{39719}}^1$

素因数の和:39767

約数の個数: 96

約数和(自身を含む): 4389854400

約数和(自身を除く): 3012399480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 408, 510, 578, 680, 867, 1020, 1156, 1445, 1734, 2040, 2312, 2890, 3468, 4335, 5780, 6936, 8670, 11560, 17340, 34680, 39719, 79438, 119157, 158876, 198595, 238314, 317752, 397190, 476628, 595785, 675223, 794380, 953256, 1191570, 1350446, 1588760, 2025669, 2383140, 2700892, 3376115, 4051338, 4766280, 5401784, 6752230, 8102676, 10128345, 11478791, 13504460, 16205352, 20256690, 22957582, 27008920, 34436373, 40513380, 45915164, 57393955, 68872746, 81026760, 91830328, 114787910, 137745492, 172181865, 229575820, 275490984, 344363730, 459151640, 688727460, 1377454920]

約数ペア:

[(1, 1377454920), (2, 688727460), (3, 459151640), (4, 344363730), (5, 275490984), (6, 229575820), (8, 172181865), (10, 137745492), (12, 114787910), (15, 91830328), (17, 81026760), (20, 68872746), (24, 57393955), (30, 45915164), (34, 40513380), (40, 34436373), (51, 27008920), (60, 22957582), (68, 20256690), (85, 16205352), (102, 13504460), (120, 11478791), (136, 10128345), (170, 8102676), (204, 6752230), (255, 5401784), (289, 4766280), (340, 4051338), (408, 3376115), (510, 2700892), (578, 2383140), (680, 2025669), (867, 1588760), (1020, 1350446), (1156, 1191570), (1445, 953256), (1734, 794380), (2040, 675223), (2312, 595785), (2890, 476628), (3468, 397190), (4335, 317752), (5780, 238314), (6936, 198595), (8670, 158876), (11560, 119157), (17340, 79438), (34680, 39719)]