1401971760

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{92723}}^1$

素因数の和:92752

約数の個数: 160

約数和(自身を含む): 5518932480

約数和(自身を除く): 4116960720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 92723, 185446, 278169, 370892, 463615, 556338, 649061, 741784, 834507, 927230, 1112676, 1298122, 1390845, 1483568, 1669014, 1854460, 1947183, 2225352, 2503521, 2596244, 2781690, 3245305, 3338028, 3708920, 3894366, 4172535, 4450704, 5007042, 5192488, 5563380, 5841549, 6490610, 6676056, 7417840, 7788732, 8345070, 9735915, 10014084, 10384976, 11126760, 11683098, 12517605, 12981220, 13352112, 15577464, 16690140, 17524647, 19471830, 20028168, 22253520, 23366196, 25035210, 25962440, 29207745, 31154928, 33380280, 35049294, 38943660, 40056336, 46732392, 50070420, 51924880, 58415490, 66760560, 70098588, 77887320, 87623235, 93464784, 100140840, 116830980, 140197176, 155774640, 175246470, 200281680, 233661960, 280394352, 350492940, 467323920, 700985880, 1401971760]

約数ペア:

[(1, 1401971760), (2, 700985880), (3, 467323920), (4, 350492940), (5, 280394352), (6, 233661960), (7, 200281680), (8, 175246470), (9, 155774640), (10, 140197176), (12, 116830980), (14, 100140840), (15, 93464784), (16, 87623235), (18, 77887320), (20, 70098588), (21, 66760560), (24, 58415490), (27, 51924880), (28, 50070420), (30, 46732392), (35, 40056336), (36, 38943660), (40, 35049294), (42, 33380280), (45, 31154928), (48, 29207745), (54, 25962440), (56, 25035210), (60, 23366196), (63, 22253520), (70, 20028168), (72, 19471830), (80, 17524647), (84, 16690140), (90, 15577464), (105, 13352112), (108, 12981220), (112, 12517605), (120, 11683098), (126, 11126760), (135, 10384976), (140, 10014084), (144, 9735915), (168, 8345070), (180, 7788732), (189, 7417840), (210, 6676056), (216, 6490610), (240, 5841549), (252, 5563380), (270, 5192488), (280, 5007042), (315, 4450704), (336, 4172535), (360, 3894366), (378, 3708920), (420, 3338028), (432, 3245305), (504, 2781690), (540, 2596244), (560, 2503521), (630, 2225352), (720, 1947183), (756, 1854460), (840, 1669014), (945, 1483568), (1008, 1390845), (1080, 1298122), (1260, 1112676), (1512, 927230), (1680, 834507), (1890, 741784), (2160, 649061), (2520, 556338), (3024, 463615), (3780, 370892), (5040, 278169), (7560, 185446), (15120, 92723)]