122951600

素因数分解:

$2^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{5039}}^1$

素因数の和:5118

約数の個数: 60

約数和(自身を含む): 300293280

約数和(自身を除く): 177341680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 61, 80, 100, 122, 200, 244, 305, 400, 488, 610, 976, 1220, 1525, 2440, 3050, 4880, 5039, 6100, 10078, 12200, 20156, 24400, 25195, 40312, 50390, 80624, 100780, 125975, 201560, 251950, 307379, 403120, 503900, 614758, 1007800, 1229516, 1536895, 2015600, 2459032, 3073790, 4918064, 6147580, 7684475, 12295160, 15368950, 24590320, 30737900, 61475800, 122951600]

約数ペア:

[(1, 122951600), (2, 61475800), (4, 30737900), (5, 24590320), (8, 15368950), (10, 12295160), (16, 7684475), (20, 6147580), (25, 4918064), (40, 3073790), (50, 2459032), (61, 2015600), (80, 1536895), (100, 1229516), (122, 1007800), (200, 614758), (244, 503900), (305, 403120), (400, 307379), (488, 251950), (610, 201560), (976, 125975), (1220, 100780), (1525, 80624), (2440, 50390), (3050, 40312), (4880, 25195), (5039, 24400), (6100, 20156), (10078, 12200)]