297362800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1741}}^1$

素因数の和:1827

約数の個数: 120

約数和(自身を含む): 830334752

約数和(自身を除く): 532971952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 61, 70, 80, 100, 112, 122, 140, 175, 200, 244, 280, 305, 350, 400, 427, 488, 560, 610, 700, 854, 976, 1220, 1400, 1525, 1708, 1741, 2135, 2440, 2800, 3050, 3416, 3482, 4270, 4880, 6100, 6832, 6964, 8540, 8705, 10675, 12187, 12200, 13928, 17080, 17410, 21350, 24374, 24400, 27856, 34160, 34820, 42700, 43525, 48748, 60935, 69640, 85400, 87050, 97496, 106201, 121870, 139280, 170800, 174100, 194992, 212402, 243740, 304675, 348200, 424804, 487480, 531005, 609350, 696400, 743407, 849608, 974960, 1062010, 1218700, 1486814, 1699216, 2124020, 2437400, 2655025, 2973628, 3717035, 4248040, 4874800, 5310050, 5947256, 7434070, 8496080, 10620100, 11894512, 14868140, 18585175, 21240200, 29736280, 37170350, 42480400, 59472560, 74340700, 148681400, 297362800]

約数ペア:

[(1, 297362800), (2, 148681400), (4, 74340700), (5, 59472560), (7, 42480400), (8, 37170350), (10, 29736280), (14, 21240200), (16, 18585175), (20, 14868140), (25, 11894512), (28, 10620100), (35, 8496080), (40, 7434070), (50, 5947256), (56, 5310050), (61, 4874800), (70, 4248040), (80, 3717035), (100, 2973628), (112, 2655025), (122, 2437400), (140, 2124020), (175, 1699216), (200, 1486814), (244, 1218700), (280, 1062010), (305, 974960), (350, 849608), (400, 743407), (427, 696400), (488, 609350), (560, 531005), (610, 487480), (700, 424804), (854, 348200), (976, 304675), (1220, 243740), (1400, 212402), (1525, 194992), (1708, 174100), (1741, 170800), (2135, 139280), (2440, 121870), (2800, 106201), (3050, 97496), (3416, 87050), (3482, 85400), (4270, 69640), (4880, 60935), (6100, 48748), (6832, 43525), (6964, 42700), (8540, 34820), (8705, 34160), (10675, 27856), (12187, 24400), (12200, 24374), (13928, 21350), (17080, 17410)]