1794836520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4951}}^1$

素因数の和:5040

約数の個数: 192

約数和(自身を含む): 6257347200

約数和(自身を除く): 4462510680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 53, 57, 60, 72, 76, 90, 95, 106, 114, 120, 152, 159, 171, 180, 190, 212, 228, 265, 285, 318, 342, 360, 380, 424, 456, 477, 530, 570, 636, 684, 760, 795, 855, 954, 1007, 1060, 1140, 1272, 1368, 1590, 1710, 1908, 2014, 2120, 2280, 2385, 3021, 3180, 3420, 3816, 4028, 4770, 4951, 5035, 6042, 6360, 6840, 8056, 9063, 9540, 9902, 10070, 12084, 14853, 15105, 18126, 19080, 19804, 20140, 24168, 24755, 29706, 30210, 36252, 39608, 40280, 44559, 45315, 49510, 59412, 60420, 72504, 74265, 89118, 90630, 94069, 99020, 118824, 120840, 148530, 178236, 181260, 188138, 198040, 222795, 262403, 282207, 297060, 356472, 362520, 376276, 445590, 470345, 524806, 564414, 594120, 752552, 787209, 846621, 891180, 940690, 1049612, 1128828, 1312015, 1411035, 1574418, 1693242, 1782360, 1881380, 2099224, 2257656, 2361627, 2624030, 2822070, 3148836, 3386484, 3762760, 3936045, 4233105, 4723254, 4985657, 5248060, 5644140, 6297672, 6772968, 7872090, 8466210, 9446508, 9971314, 10496120, 11288280, 11808135, 14956971, 15744180, 16932420, 18893016, 19942628, 23616270, 24928285, 29913942, 31488360, 33864840, 39885256, 44870913, 47232540, 49856570, 59827884, 74784855, 89741826, 94465080, 99713140, 119655768, 149569710, 179483652, 199426280, 224354565, 299139420, 358967304, 448709130, 598278840, 897418260, 1794836520]

約数ペア:

[(1, 1794836520), (2, 897418260), (3, 598278840), (4, 448709130), (5, 358967304), (6, 299139420), (8, 224354565), (9, 199426280), (10, 179483652), (12, 149569710), (15, 119655768), (18, 99713140), (19, 94465080), (20, 89741826), (24, 74784855), (30, 59827884), (36, 49856570), (38, 47232540), (40, 44870913), (45, 39885256), (53, 33864840), (57, 31488360), (60, 29913942), (72, 24928285), (76, 23616270), (90, 19942628), (95, 18893016), (106, 16932420), (114, 15744180), (120, 14956971), (152, 11808135), (159, 11288280), (171, 10496120), (180, 9971314), (190, 9446508), (212, 8466210), (228, 7872090), (265, 6772968), (285, 6297672), (318, 5644140), (342, 5248060), (360, 4985657), (380, 4723254), (424, 4233105), (456, 3936045), (477, 3762760), (530, 3386484), (570, 3148836), (636, 2822070), (684, 2624030), (760, 2361627), (795, 2257656), (855, 2099224), (954, 1881380), (1007, 1782360), (1060, 1693242), (1140, 1574418), (1272, 1411035), (1368, 1312015), (1590, 1128828), (1710, 1049612), (1908, 940690), (2014, 891180), (2120, 846621), (2280, 787209), (2385, 752552), (3021, 594120), (3180, 564414), (3420, 524806), (3816, 470345), (4028, 445590), (4770, 376276), (4951, 362520), (5035, 356472), (6042, 297060), (6360, 282207), (6840, 262403), (8056, 222795), (9063, 198040), (9540, 188138), (9902, 181260), (10070, 178236), (12084, 148530), (14853, 120840), (15105, 118824), (18126, 99020), (19080, 94069), (19804, 90630), (20140, 89118), (24168, 74265), (24755, 72504), (29706, 60420), (30210, 59412), (36252, 49510), (39608, 45315), (40280, 44559)]