561285192240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{44417}}^1\times {\mathrm{17551}}^1$

素因数の和:61987

約数の個数: 120

約数和(自身を含む): 1885132611648

約数和(自身を除く): 1323847419408

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, 17551, 35102, 44417, 52653, 70204, 87755, 88834, 105306, 133251, 140408, 157959, 175510, 177668, 210612, 222085, 263265, 266502, 280816, 315918, 351020, 355336, 399753, 421224, 444170, 526530, 533004, 631836, 666255, 702040, 710672, 789795, 799506, 842448, 888340, 1053060, 1066008, 1263672, 1332510, 1404080, 1579590, 1599012, 1776680, 1998765, 2106120, 2132016, 2527344, 2665020, 3159180, 3198024, 3553360, 3997530, 4212240, 5330040, 6318360, 6396048, 7995060, 10660080, 12636720, 15990120, 31980240, 779562767, 1559125534, 2338688301, 3118251068, 3897813835, 4677376602, 6236502136, 7016064903, 7795627670, 9354753204, 11693441505, 12473004272, 14032129806, 15591255340, 18709506408, 23386883010, 28064259612, 31182510680, 35080324515, 37419012816, 46773766020, 56128519224, 62365021360, 70160649030, 93547532040, 112257038448, 140321298060, 187095064080, 280642596120, 561285192240]

約数ペア:

[(1, 561285192240), (2, 280642596120), (3, 187095064080), (4, 140321298060), (5, 112257038448), (6, 93547532040), (8, 70160649030), (9, 62365021360), (10, 56128519224), (12, 46773766020), (15, 37419012816), (16, 35080324515), (18, 31182510680), (20, 28064259612), (24, 23386883010), (30, 18709506408), (36, 15591255340), (40, 14032129806), (45, 12473004272), (48, 11693441505), (60, 9354753204), (72, 7795627670), (80, 7016064903), (90, 6236502136), (120, 4677376602), (144, 3897813835), (180, 3118251068), (240, 2338688301), (360, 1559125534), (720, 779562767), (17551, 31980240), (35102, 15990120), (44417, 12636720), (52653, 10660080), (70204, 7995060), (87755, 6396048), (88834, 6318360), (105306, 5330040), (133251, 4212240), (140408, 3997530), (157959, 3553360), (175510, 3198024), (177668, 3159180), (210612, 2665020), (222085, 2527344), (263265, 2132016), (266502, 2106120), (280816, 1998765), (315918, 1776680), (351020, 1599012), (355336, 1579590), (399753, 1404080), (421224, 1332510), (444170, 1263672), (526530, 1066008), (533004, 1053060), (631836, 888340), (666255, 842448), (702040, 799506), (710672, 789795)]