53460400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:399

約数の個数: 120

約数和(自身を含む): 149669984

約数和(自身を除く): 96209584

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, 313, 350, 400, 427, 488, 560, 610, 626, 700, 854, 976, 1220, 1252, 1400, 1525, 1565, 1708, 2135, 2191, 2440, 2504, 2800, 3050, 3130, 3416, 4270, 4382, 4880, 5008, 6100, 6260, 6832, 7825, 8540, 8764, 10675, 10955, 12200, 12520, 15650, 17080, 17528, 19093, 21350, 21910, 24400, 25040, 31300, 34160, 35056, 38186, 42700, 43820, 54775, 62600, 76372, 85400, 87640, 95465, 109550, 125200, 133651, 152744, 170800, 175280, 190930, 219100, 267302, 305488, 381860, 438200, 477325, 534604, 668255, 763720, 876400, 954650, 1069208, 1336510, 1527440, 1909300, 2138416, 2673020, 3341275, 3818600, 5346040, 6682550, 7637200, 10692080, 13365100, 26730200, 53460400]

約数ペア:

[(1, 53460400), (2, 26730200), (4, 13365100), (5, 10692080), (7, 7637200), (8, 6682550), (10, 5346040), (14, 3818600), (16, 3341275), (20, 2673020), (25, 2138416), (28, 1909300), (35, 1527440), (40, 1336510), (50, 1069208), (56, 954650), (61, 876400), (70, 763720), (80, 668255), (100, 534604), (112, 477325), (122, 438200), (140, 381860), (175, 305488), (200, 267302), (244, 219100), (280, 190930), (305, 175280), (313, 170800), (350, 152744), (400, 133651), (427, 125200), (488, 109550), (560, 95465), (610, 87640), (626, 85400), (700, 76372), (854, 62600), (976, 54775), (1220, 43820), (1252, 42700), (1400, 38186), (1525, 35056), (1565, 34160), (1708, 31300), (2135, 25040), (2191, 24400), (2440, 21910), (2504, 21350), (2800, 19093), (3050, 17528), (3130, 17080), (3416, 15650), (4270, 12520), (4382, 12200), (4880, 10955), (5008, 10675), (6100, 8764), (6260, 8540), (6832, 7825)]