156926885040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{217954007}}^1$

素因数の和:217954026

約数の個数: 60

約数和(自身を含む): 527012791344

約数和(自身を除く): 370085906304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 217954007, 435908014, 653862021, 871816028, 1089770035, 1307724042, 1743632056, 1961586063, 2179540070, 2615448084, 3269310105, 3487264112, 3923172126, 4359080140, 5230896168, 6538620210, 7846344252, 8718160280, 9807930315, 10461792336, 13077240420, 15692688504, 17436320560, 19615860630, 26154480840, 31385377008, 39231721260, 52308961680, 78463442520, 156926885040]

約数ペア:

[(1, 156926885040), (2, 78463442520), (3, 52308961680), (4, 39231721260), (5, 31385377008), (6, 26154480840), (8, 19615860630), (9, 17436320560), (10, 15692688504), (12, 13077240420), (15, 10461792336), (16, 9807930315), (18, 8718160280), (20, 7846344252), (24, 6538620210), (30, 5230896168), (36, 4359080140), (40, 3923172126), (45, 3487264112), (48, 3269310105), (60, 2615448084), (72, 2179540070), (80, 1961586063), (90, 1743632056), (120, 1307724042), (144, 1089770035), (180, 871816028), (240, 653862021), (360, 435908014), (720, 217954007)]