250480960

素因数分解:

$2^6\times 5^1\times {\mathrm{59}}^1\times {\mathrm{13267}}^1$

素因数の和:13343

約数の個数: 56

約数和(自身を含む): 606612960

約数和(自身を除く): 356132000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 160, 236, 295, 320, 472, 590, 944, 1180, 1888, 2360, 3776, 4720, 9440, 13267, 18880, 26534, 53068, 66335, 106136, 132670, 212272, 265340, 424544, 530680, 782753, 849088, 1061360, 1565506, 2122720, 3131012, 3913765, 4245440, 6262024, 7827530, 12524048, 15655060, 25048096, 31310120, 50096192, 62620240, 125240480, 250480960]

約数ペア:

[(1, 250480960), (2, 125240480), (4, 62620240), (5, 50096192), (8, 31310120), (10, 25048096), (16, 15655060), (20, 12524048), (32, 7827530), (40, 6262024), (59, 4245440), (64, 3913765), (80, 3131012), (118, 2122720), (160, 1565506), (236, 1061360), (295, 849088), (320, 782753), (472, 530680), (590, 424544), (944, 265340), (1180, 212272), (1888, 132670), (2360, 106136), (3776, 66335), (4720, 53068), (9440, 26534), (13267, 18880)]