32010720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{1361}}^1$

素因数の和:1393

約数の個数: 144

約数和(自身を含む): 117382608

約数和(自身を除く): 85371888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1361, 1470, 1568, 1680, 1960, 2352, 2722, 2940, 3360, 3920, 4083, 4704, 5444, 5880, 6805, 7840, 8166, 9527, 10888, 11760, 13610, 16332, 19054, 20415, 21776, 23520, 27220, 28581, 32664, 38108, 40830, 43552, 47635, 54440, 57162, 65328, 66689, 76216, 81660, 95270, 108880, 114324, 130656, 133378, 142905, 152432, 163320, 190540, 200067, 217760, 228648, 266756, 285810, 304864, 326640, 333445, 381080, 400134, 457296, 533512, 571620, 653280, 666890, 762160, 800268, 914592, 1000335, 1067024, 1143240, 1333780, 1524320, 1600536, 2000670, 2134048, 2286480, 2667560, 3201072, 4001340, 4572960, 5335120, 6402144, 8002680, 10670240, 16005360, 32010720]

約数ペア:

[(1, 32010720), (2, 16005360), (3, 10670240), (4, 8002680), (5, 6402144), (6, 5335120), (7, 4572960), (8, 4001340), (10, 3201072), (12, 2667560), (14, 2286480), (15, 2134048), (16, 2000670), (20, 1600536), (21, 1524320), (24, 1333780), (28, 1143240), (30, 1067024), (32, 1000335), (35, 914592), (40, 800268), (42, 762160), (48, 666890), (49, 653280), (56, 571620), (60, 533512), (70, 457296), (80, 400134), (84, 381080), (96, 333445), (98, 326640), (105, 304864), (112, 285810), (120, 266756), (140, 228648), (147, 217760), (160, 200067), (168, 190540), (196, 163320), (210, 152432), (224, 142905), (240, 133378), (245, 130656), (280, 114324), (294, 108880), (336, 95270), (392, 81660), (420, 76216), (480, 66689), (490, 65328), (560, 57162), (588, 54440), (672, 47635), (735, 43552), (784, 40830), (840, 38108), (980, 32664), (1120, 28581), (1176, 27220), (1361, 23520), (1470, 21776), (1568, 20415), (1680, 19054), (1960, 16332), (2352, 13610), (2722, 11760), (2940, 10888), (3360, 9527), (3920, 8166), (4083, 7840), (4704, 6805), (5444, 5880)]