28832160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{8581}}^1$

素因数の和:8606

約数の個数: 96

約数和(自身を含む): 103807872

約数和(自身を除く): 74975712

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, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 8581, 17162, 25743, 34324, 42905, 51486, 60067, 68648, 85810, 102972, 120134, 128715, 137296, 171620, 180201, 205944, 240268, 257430, 274592, 300335, 343240, 360402, 411888, 480536, 514860, 600670, 686480, 720804, 823776, 901005, 961072, 1029720, 1201340, 1372960, 1441608, 1802010, 1922144, 2059440, 2402680, 2883216, 3604020, 4118880, 4805360, 5766432, 7208040, 9610720, 14416080, 28832160]

約数ペア:

[(1, 28832160), (2, 14416080), (3, 9610720), (4, 7208040), (5, 5766432), (6, 4805360), (7, 4118880), (8, 3604020), (10, 2883216), (12, 2402680), (14, 2059440), (15, 1922144), (16, 1802010), (20, 1441608), (21, 1372960), (24, 1201340), (28, 1029720), (30, 961072), (32, 901005), (35, 823776), (40, 720804), (42, 686480), (48, 600670), (56, 514860), (60, 480536), (70, 411888), (80, 360402), (84, 343240), (96, 300335), (105, 274592), (112, 257430), (120, 240268), (140, 205944), (160, 180201), (168, 171620), (210, 137296), (224, 128715), (240, 120134), (280, 102972), (336, 85810), (420, 68648), (480, 60067), (560, 51486), (672, 42905), (840, 34324), (1120, 25743), (1680, 17162), (3360, 8581)]