1139738320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{827}}^1$

素因数の和:977

約数の個数: 160

約数和(自身を含む): 3193509888

約数和(自身を除く): 2053771568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 107, 112, 115, 140, 161, 184, 214, 230, 280, 322, 368, 428, 460, 535, 560, 644, 749, 805, 827, 856, 920, 1070, 1288, 1498, 1610, 1654, 1712, 1840, 2140, 2461, 2576, 2996, 3220, 3308, 3745, 4135, 4280, 4922, 5789, 5992, 6440, 6616, 7490, 8270, 8560, 9844, 11578, 11984, 12305, 12880, 13232, 14980, 16540, 17227, 19021, 19688, 23156, 24610, 28945, 29960, 33080, 34454, 38042, 39376, 46312, 49220, 57890, 59920, 66160, 68908, 76084, 86135, 88489, 92624, 95105, 98440, 115780, 133147, 137816, 152168, 172270, 176978, 190210, 196880, 231560, 266294, 275632, 304336, 344540, 353956, 380420, 442445, 463120, 532588, 619423, 665735, 689080, 707912, 760840, 884890, 1065176, 1238846, 1331470, 1378160, 1415824, 1521680, 1769780, 2035247, 2130352, 2477692, 2662940, 3097115, 3539560, 4070494, 4955384, 5325880, 6194230, 7079120, 8140988, 9910768, 10176235, 10651760, 12388460, 14246729, 16281976, 20352470, 24776920, 28493458, 32563952, 40704940, 49553840, 56986916, 71233645, 81409880, 113973832, 142467290, 162819760, 227947664, 284934580, 569869160, 1139738320]

約数ペア:

[(1, 1139738320), (2, 569869160), (4, 284934580), (5, 227947664), (7, 162819760), (8, 142467290), (10, 113973832), (14, 81409880), (16, 71233645), (20, 56986916), (23, 49553840), (28, 40704940), (35, 32563952), (40, 28493458), (46, 24776920), (56, 20352470), (70, 16281976), (80, 14246729), (92, 12388460), (107, 10651760), (112, 10176235), (115, 9910768), (140, 8140988), (161, 7079120), (184, 6194230), (214, 5325880), (230, 4955384), (280, 4070494), (322, 3539560), (368, 3097115), (428, 2662940), (460, 2477692), (535, 2130352), (560, 2035247), (644, 1769780), (749, 1521680), (805, 1415824), (827, 1378160), (856, 1331470), (920, 1238846), (1070, 1065176), (1288, 884890), (1498, 760840), (1610, 707912), (1654, 689080), (1712, 665735), (1840, 619423), (2140, 532588), (2461, 463120), (2576, 442445), (2996, 380420), (3220, 353956), (3308, 344540), (3745, 304336), (4135, 275632), (4280, 266294), (4922, 231560), (5789, 196880), (5992, 190210), (6440, 176978), (6616, 172270), (7490, 152168), (8270, 137816), (8560, 133147), (9844, 115780), (11578, 98440), (11984, 95105), (12305, 92624), (12880, 88489), (13232, 86135), (14980, 76084), (16540, 68908), (17227, 66160), (19021, 59920), (19688, 57890), (23156, 49220), (24610, 46312), (28945, 39376), (29960, 38042), (33080, 34454)]