269325840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{160313}}^1$

素因数の和:160336

約数の個数: 80

約数和(自身を含む): 954188928

約数和(自身を除く): 684863088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 160313, 320626, 480939, 641252, 801565, 961878, 1122191, 1282504, 1603130, 1923756, 2244382, 2404695, 2565008, 3206260, 3366573, 3847512, 4488764, 4809390, 5610955, 6412520, 6733146, 7695024, 8977528, 9618780, 11221910, 12825040, 13466292, 16832865, 17955056, 19237560, 22443820, 26932584, 33665730, 38475120, 44887640, 53865168, 67331460, 89775280, 134662920, 269325840]

約数ペア:

[(1, 269325840), (2, 134662920), (3, 89775280), (4, 67331460), (5, 53865168), (6, 44887640), (7, 38475120), (8, 33665730), (10, 26932584), (12, 22443820), (14, 19237560), (15, 17955056), (16, 16832865), (20, 13466292), (21, 12825040), (24, 11221910), (28, 9618780), (30, 8977528), (35, 7695024), (40, 6733146), (42, 6412520), (48, 5610955), (56, 4809390), (60, 4488764), (70, 3847512), (80, 3366573), (84, 3206260), (105, 2565008), (112, 2404695), (120, 2244382), (140, 1923756), (168, 1603130), (210, 1282504), (240, 1122191), (280, 961878), (336, 801565), (420, 641252), (560, 480939), (840, 320626), (1680, 160313)]