1122333520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1091}}^1$

素因数の和:1289

約数の個数: 160

約数和(自身を含む): 3275790336

約数和(自身を除く): 2153456816

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 167, 176, 220, 280, 308, 334, 385, 440, 560, 616, 668, 770, 835, 880, 1091, 1169, 1232, 1336, 1540, 1670, 1837, 2182, 2338, 2672, 3080, 3340, 3674, 4364, 4676, 5455, 5845, 6160, 6680, 7348, 7637, 8728, 9185, 9352, 10910, 11690, 12001, 12859, 13360, 14696, 15274, 17456, 18370, 18704, 21820, 23380, 24002, 25718, 29392, 30548, 36740, 38185, 43640, 46760, 48004, 51436, 60005, 61096, 64295, 73480, 76370, 84007, 87280, 93520, 96008, 102872, 120010, 122192, 128590, 146960, 152740, 168014, 182197, 192016, 205744, 240020, 257180, 305480, 336028, 364394, 420035, 480040, 514360, 610960, 672056, 728788, 840070, 910985, 960080, 1028720, 1275379, 1344112, 1457576, 1680140, 1821970, 2004167, 2550758, 2915152, 3360280, 3643940, 4008334, 5101516, 6376895, 6720560, 7287880, 8016668, 10020835, 10203032, 12753790, 14029169, 14575760, 16033336, 20041670, 20406064, 25507580, 28058338, 32066672, 40083340, 51015160, 56116676, 70145845, 80166680, 102030320, 112233352, 140291690, 160333360, 224466704, 280583380, 561166760, 1122333520]

約数ペア:

[(1, 1122333520), (2, 561166760), (4, 280583380), (5, 224466704), (7, 160333360), (8, 140291690), (10, 112233352), (11, 102030320), (14, 80166680), (16, 70145845), (20, 56116676), (22, 51015160), (28, 40083340), (35, 32066672), (40, 28058338), (44, 25507580), (55, 20406064), (56, 20041670), (70, 16033336), (77, 14575760), (80, 14029169), (88, 12753790), (110, 10203032), (112, 10020835), (140, 8016668), (154, 7287880), (167, 6720560), (176, 6376895), (220, 5101516), (280, 4008334), (308, 3643940), (334, 3360280), (385, 2915152), (440, 2550758), (560, 2004167), (616, 1821970), (668, 1680140), (770, 1457576), (835, 1344112), (880, 1275379), (1091, 1028720), (1169, 960080), (1232, 910985), (1336, 840070), (1540, 728788), (1670, 672056), (1837, 610960), (2182, 514360), (2338, 480040), (2672, 420035), (3080, 364394), (3340, 336028), (3674, 305480), (4364, 257180), (4676, 240020), (5455, 205744), (5845, 192016), (6160, 182197), (6680, 168014), (7348, 152740), (7637, 146960), (8728, 128590), (9185, 122192), (9352, 120010), (10910, 102872), (11690, 96008), (12001, 93520), (12859, 87280), (13360, 84007), (14696, 76370), (15274, 73480), (17456, 64295), (18370, 61096), (18704, 60005), (21820, 51436), (23380, 48004), (24002, 46760), (25718, 43640), (29392, 38185), (30548, 36740)]