201503280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:755

約数の個数: 160

約数和(自身を含む): 687955968

約数和(自身を除く): 486452688

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, 127, 132, 165, 176, 220, 240, 254, 264, 330, 381, 440, 508, 528, 601, 635, 660, 762, 880, 1016, 1202, 1270, 1320, 1397, 1524, 1803, 1905, 2032, 2404, 2540, 2640, 2794, 3005, 3048, 3606, 3810, 4191, 4808, 5080, 5588, 6010, 6096, 6611, 6985, 7212, 7620, 8382, 9015, 9616, 10160, 11176, 12020, 13222, 13970, 14424, 15240, 16764, 18030, 19833, 20955, 22352, 24040, 26444, 27940, 28848, 30480, 33055, 33528, 36060, 39666, 41910, 48080, 52888, 55880, 66110, 67056, 72120, 76327, 79332, 83820, 99165, 105776, 111760, 132220, 144240, 152654, 158664, 167640, 198330, 228981, 264440, 305308, 317328, 335280, 381635, 396660, 457962, 528880, 610616, 763270, 793320, 839597, 915924, 1144905, 1221232, 1526540, 1586640, 1679194, 1831848, 2289810, 2518791, 3053080, 3358388, 3663696, 4197985, 4579620, 5037582, 6106160, 6716776, 8395970, 9159240, 10075164, 12593955, 13433552, 16791940, 18318480, 20150328, 25187910, 33583880, 40300656, 50375820, 67167760, 100751640, 201503280]

約数ペア:

[(1, 201503280), (2, 100751640), (3, 67167760), (4, 50375820), (5, 40300656), (6, 33583880), (8, 25187910), (10, 20150328), (11, 18318480), (12, 16791940), (15, 13433552), (16, 12593955), (20, 10075164), (22, 9159240), (24, 8395970), (30, 6716776), (33, 6106160), (40, 5037582), (44, 4579620), (48, 4197985), (55, 3663696), (60, 3358388), (66, 3053080), (80, 2518791), (88, 2289810), (110, 1831848), (120, 1679194), (127, 1586640), (132, 1526540), (165, 1221232), (176, 1144905), (220, 915924), (240, 839597), (254, 793320), (264, 763270), (330, 610616), (381, 528880), (440, 457962), (508, 396660), (528, 381635), (601, 335280), (635, 317328), (660, 305308), (762, 264440), (880, 228981), (1016, 198330), (1202, 167640), (1270, 158664), (1320, 152654), (1397, 144240), (1524, 132220), (1803, 111760), (1905, 105776), (2032, 99165), (2404, 83820), (2540, 79332), (2640, 76327), (2794, 72120), (3005, 67056), (3048, 66110), (3606, 55880), (3810, 52888), (4191, 48080), (4808, 41910), (5080, 39666), (5588, 36060), (6010, 33528), (6096, 33055), (6611, 30480), (6985, 28848), (7212, 27940), (7620, 26444), (8382, 24040), (9015, 22352), (9616, 20955), (10160, 19833), (11176, 18030), (12020, 16764), (13222, 15240), (13970, 14424)]