172482240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{25667}}^1$

素因数の和:25694

約数の個数: 112

約数和(自身を含む): 625888512

約数和(自身を除く): 453406272

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, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 25667, 51334, 77001, 102668, 128335, 154002, 179669, 205336, 256670, 308004, 359338, 385005, 410672, 513340, 539007, 616008, 718676, 770010, 821344, 898345, 1026680, 1078014, 1232016, 1437352, 1540020, 1642688, 1796690, 2053360, 2156028, 2464032, 2695035, 2874704, 3080040, 3593380, 4106720, 4312056, 4928064, 5390070, 5749408, 6160080, 7186760, 8213440, 8624112, 10780140, 11498816, 12320160, 14373520, 17248224, 21560280, 24640320, 28747040, 34496448, 43120560, 57494080, 86241120, 172482240]

約数ペア:

[(1, 172482240), (2, 86241120), (3, 57494080), (4, 43120560), (5, 34496448), (6, 28747040), (7, 24640320), (8, 21560280), (10, 17248224), (12, 14373520), (14, 12320160), (15, 11498816), (16, 10780140), (20, 8624112), (21, 8213440), (24, 7186760), (28, 6160080), (30, 5749408), (32, 5390070), (35, 4928064), (40, 4312056), (42, 4106720), (48, 3593380), (56, 3080040), (60, 2874704), (64, 2695035), (70, 2464032), (80, 2156028), (84, 2053360), (96, 1796690), (105, 1642688), (112, 1540020), (120, 1437352), (140, 1232016), (160, 1078014), (168, 1026680), (192, 898345), (210, 821344), (224, 770010), (240, 718676), (280, 616008), (320, 539007), (336, 513340), (420, 410672), (448, 385005), (480, 359338), (560, 308004), (672, 256670), (840, 205336), (960, 179669), (1120, 154002), (1344, 128335), (1680, 102668), (2240, 77001), (3360, 51334), (6720, 25667)]