898648920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3623}}^1$

素因数の和:3706

約数の個数: 192

約数和(自身を含む): 3205500480

約数和(自身を除く): 2306851560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 53, 60, 65, 72, 78, 90, 104, 106, 117, 120, 130, 156, 159, 180, 195, 212, 234, 260, 265, 312, 318, 360, 390, 424, 468, 477, 520, 530, 585, 636, 689, 780, 795, 936, 954, 1060, 1170, 1272, 1378, 1560, 1590, 1908, 2067, 2120, 2340, 2385, 2756, 3180, 3445, 3623, 3816, 4134, 4680, 4770, 5512, 6201, 6360, 6890, 7246, 8268, 9540, 10335, 10869, 12402, 13780, 14492, 16536, 18115, 19080, 20670, 21738, 24804, 27560, 28984, 31005, 32607, 36230, 41340, 43476, 47099, 49608, 54345, 62010, 65214, 72460, 82680, 86952, 94198, 108690, 124020, 130428, 141297, 144920, 163035, 188396, 192019, 217380, 235495, 248040, 260856, 282594, 326070, 376792, 384038, 423891, 434760, 470990, 565188, 576057, 652140, 706485, 768076, 847782, 941980, 960095, 1130376, 1152114, 1304280, 1412970, 1536152, 1695564, 1728171, 1883960, 1920190, 2119455, 2304228, 2496247, 2825940, 2880285, 3391128, 3456342, 3840380, 4238910, 4608456, 4992494, 5651880, 5760570, 6912684, 7488741, 7680760, 8477820, 8640855, 9984988, 11521140, 12481235, 13825368, 14977482, 16955640, 17281710, 19969976, 22466223, 23042280, 24962470, 29954964, 34563420, 37443705, 44932446, 49924940, 59909928, 69126840, 74887410, 89864892, 99849880, 112331115, 149774820, 179729784, 224662230, 299549640, 449324460, 898648920]

約数ペア:

[(1, 898648920), (2, 449324460), (3, 299549640), (4, 224662230), (5, 179729784), (6, 149774820), (8, 112331115), (9, 99849880), (10, 89864892), (12, 74887410), (13, 69126840), (15, 59909928), (18, 49924940), (20, 44932446), (24, 37443705), (26, 34563420), (30, 29954964), (36, 24962470), (39, 23042280), (40, 22466223), (45, 19969976), (52, 17281710), (53, 16955640), (60, 14977482), (65, 13825368), (72, 12481235), (78, 11521140), (90, 9984988), (104, 8640855), (106, 8477820), (117, 7680760), (120, 7488741), (130, 6912684), (156, 5760570), (159, 5651880), (180, 4992494), (195, 4608456), (212, 4238910), (234, 3840380), (260, 3456342), (265, 3391128), (312, 2880285), (318, 2825940), (360, 2496247), (390, 2304228), (424, 2119455), (468, 1920190), (477, 1883960), (520, 1728171), (530, 1695564), (585, 1536152), (636, 1412970), (689, 1304280), (780, 1152114), (795, 1130376), (936, 960095), (954, 941980), (1060, 847782), (1170, 768076), (1272, 706485), (1378, 652140), (1560, 576057), (1590, 565188), (1908, 470990), (2067, 434760), (2120, 423891), (2340, 384038), (2385, 376792), (2756, 326070), (3180, 282594), (3445, 260856), (3623, 248040), (3816, 235495), (4134, 217380), (4680, 192019), (4770, 188396), (5512, 163035), (6201, 144920), (6360, 141297), (6890, 130428), (7246, 124020), (8268, 108690), (9540, 94198), (10335, 86952), (10869, 82680), (12402, 72460), (13780, 65214), (14492, 62010), (16536, 54345), (18115, 49608), (19080, 47099), (20670, 43476), (21738, 41340), (24804, 36230), (27560, 32607), (28984, 31005)]