1330742700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{211229}}^1$

素因数の和:211256

約数の個数: 108

約数和(自身を含む): 4767038640

約数和(自身を除く): 3436295940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 211229, 422458, 633687, 844916, 1056145, 1267374, 1478603, 1901061, 2112290, 2534748, 2957206, 3168435, 3802122, 4224580, 4435809, 5280725, 5914412, 6336870, 7393015, 7604244, 8871618, 9505305, 10561450, 12673740, 13307427, 14786030, 15842175, 17743236, 19010610, 21122900, 22179045, 26614854, 29572060, 31684350, 36965075, 38021220, 44358090, 47526525, 53229708, 63368700, 66537135, 73930150, 88716180, 95053050, 110895225, 133074270, 147860300, 190106100, 221790450, 266148540, 332685675, 443580900, 665371350, 1330742700]

約数ペア:

[(1, 1330742700), (2, 665371350), (3, 443580900), (4, 332685675), (5, 266148540), (6, 221790450), (7, 190106100), (9, 147860300), (10, 133074270), (12, 110895225), (14, 95053050), (15, 88716180), (18, 73930150), (20, 66537135), (21, 63368700), (25, 53229708), (28, 47526525), (30, 44358090), (35, 38021220), (36, 36965075), (42, 31684350), (45, 29572060), (50, 26614854), (60, 22179045), (63, 21122900), (70, 19010610), (75, 17743236), (84, 15842175), (90, 14786030), (100, 13307427), (105, 12673740), (126, 10561450), (140, 9505305), (150, 8871618), (175, 7604244), (180, 7393015), (210, 6336870), (225, 5914412), (252, 5280725), (300, 4435809), (315, 4224580), (350, 3802122), (420, 3168435), (450, 2957206), (525, 2534748), (630, 2112290), (700, 1901061), (900, 1478603), (1050, 1267374), (1260, 1056145), (1575, 844916), (2100, 633687), (3150, 422458), (6300, 211229)]