70940520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{28151}}^1$

素因数の和:28175

約数の個数: 96

約数和(自身を含む): 263502720

約数和(自身を除く): 192562200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 28151, 56302, 84453, 112604, 140755, 168906, 197057, 225208, 253359, 281510, 337812, 394114, 422265, 506718, 563020, 591171, 675624, 788228, 844530, 985285, 1013436, 1126040, 1182342, 1266795, 1576456, 1689060, 1773513, 1970570, 2026872, 2364684, 2533590, 2955855, 3378120, 3547026, 3941140, 4729368, 5067180, 5911710, 7094052, 7882280, 8867565, 10134360, 11823420, 14188104, 17735130, 23646840, 35470260, 70940520]

約数ペア:

[(1, 70940520), (2, 35470260), (3, 23646840), (4, 17735130), (5, 14188104), (6, 11823420), (7, 10134360), (8, 8867565), (9, 7882280), (10, 7094052), (12, 5911710), (14, 5067180), (15, 4729368), (18, 3941140), (20, 3547026), (21, 3378120), (24, 2955855), (28, 2533590), (30, 2364684), (35, 2026872), (36, 1970570), (40, 1773513), (42, 1689060), (45, 1576456), (56, 1266795), (60, 1182342), (63, 1126040), (70, 1013436), (72, 985285), (84, 844530), (90, 788228), (105, 675624), (120, 591171), (126, 563020), (140, 506718), (168, 422265), (180, 394114), (210, 337812), (252, 281510), (280, 253359), (315, 225208), (360, 197057), (420, 168906), (504, 140755), (630, 112604), (840, 84453), (1260, 56302), (2520, 28151)]