42258480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16007}}^1$

素因数の和:16034

約数の個数: 80

約数和(自身を含む): 142919424

約数和(自身を除く): 100660944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 16007, 32014, 48021, 64028, 80035, 96042, 128056, 160070, 176077, 192084, 240105, 256112, 320140, 352154, 384168, 480210, 528231, 640280, 704308, 768336, 880385, 960420, 1056462, 1280560, 1408616, 1760770, 1920840, 2112924, 2641155, 2817232, 3521540, 3841680, 4225848, 5282310, 7043080, 8451696, 10564620, 14086160, 21129240, 42258480]

約数ペア:

[(1, 42258480), (2, 21129240), (3, 14086160), (4, 10564620), (5, 8451696), (6, 7043080), (8, 5282310), (10, 4225848), (11, 3841680), (12, 3521540), (15, 2817232), (16, 2641155), (20, 2112924), (22, 1920840), (24, 1760770), (30, 1408616), (33, 1280560), (40, 1056462), (44, 960420), (48, 880385), (55, 768336), (60, 704308), (66, 640280), (80, 528231), (88, 480210), (110, 384168), (120, 352154), (132, 320140), (165, 256112), (176, 240105), (220, 192084), (240, 176077), (264, 160070), (330, 128056), (440, 96042), (528, 80035), (660, 64028), (880, 48021), (1320, 32014), (2640, 16007)]