1160320

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{37}}^1$

素因数の和:70

約数の個数: 96

約数和(自身を含む): 3313980

約数和(自身を除く): 2153660

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 49, 56, 64, 70, 74, 80, 98, 112, 128, 140, 148, 160, 185, 196, 224, 245, 259, 280, 296, 320, 370, 392, 448, 490, 518, 560, 592, 640, 740, 784, 896, 980, 1036, 1120, 1184, 1295, 1480, 1568, 1813, 1960, 2072, 2240, 2368, 2590, 2960, 3136, 3626, 3920, 4144, 4480, 4736, 5180, 5920, 6272, 7252, 7840, 8288, 9065, 10360, 11840, 14504, 15680, 16576, 18130, 20720, 23680, 29008, 31360, 33152, 36260, 41440, 58016, 72520, 82880, 116032, 145040, 165760, 232064, 290080, 580160, 1160320]

約数ペア:

[(1, 1160320), (2, 580160), (4, 290080), (5, 232064), (7, 165760), (8, 145040), (10, 116032), (14, 82880), (16, 72520), (20, 58016), (28, 41440), (32, 36260), (35, 33152), (37, 31360), (40, 29008), (49, 23680), (56, 20720), (64, 18130), (70, 16576), (74, 15680), (80, 14504), (98, 11840), (112, 10360), (128, 9065), (140, 8288), (148, 7840), (160, 7252), (185, 6272), (196, 5920), (224, 5180), (245, 4736), (259, 4480), (280, 4144), (296, 3920), (320, 3626), (370, 3136), (392, 2960), (448, 2590), (490, 2368), (518, 2240), (560, 2072), (592, 1960), (640, 1813), (740, 1568), (784, 1480), (896, 1295), (980, 1184), (1036, 1120)]