75663120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24251}}^1$

素因数の和:24280

約数の個数: 80

約数和(自身を含む): 252608832

約数和(自身を除く): 176945712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 24251, 48502, 72753, 97004, 121255, 145506, 194008, 242510, 291012, 315263, 363765, 388016, 485020, 582024, 630526, 727530, 945789, 970040, 1164048, 1261052, 1455060, 1576315, 1891578, 1940080, 2522104, 2910120, 3152630, 3783156, 4728945, 5044208, 5820240, 6305260, 7566312, 9457890, 12610520, 15132624, 18915780, 25221040, 37831560, 75663120]

約数ペア:

[(1, 75663120), (2, 37831560), (3, 25221040), (4, 18915780), (5, 15132624), (6, 12610520), (8, 9457890), (10, 7566312), (12, 6305260), (13, 5820240), (15, 5044208), (16, 4728945), (20, 3783156), (24, 3152630), (26, 2910120), (30, 2522104), (39, 1940080), (40, 1891578), (48, 1576315), (52, 1455060), (60, 1261052), (65, 1164048), (78, 970040), (80, 945789), (104, 727530), (120, 630526), (130, 582024), (156, 485020), (195, 388016), (208, 363765), (240, 315263), (260, 291012), (312, 242510), (390, 194008), (520, 145506), (624, 121255), (780, 97004), (1040, 72753), (1560, 48502), (3120, 24251)]