1145550120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{277}}^1$

素因数の和:556

約数の個数: 256

約数和(自身を含む): 4068852480

約数和(自身を除く): 2923302360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 241, 260, 264, 277, 286, 312, 330, 390, 429, 440, 482, 520, 554, 572, 660, 715, 723, 780, 831, 858, 964, 1108, 1144, 1205, 1320, 1385, 1430, 1446, 1560, 1662, 1716, 1928, 2145, 2216, 2410, 2651, 2770, 2860, 2892, 3047, 3133, 3324, 3432, 3601, 3615, 4155, 4290, 4820, 5302, 5540, 5720, 5784, 6094, 6266, 6648, 7202, 7230, 7953, 8310, 8580, 9141, 9399, 9640, 10604, 10803, 11080, 12188, 12532, 13255, 14404, 14460, 15235, 15665, 15906, 16620, 17160, 18005, 18282, 18798, 21208, 21606, 24376, 25064, 26510, 28808, 28920, 30470, 31330, 31812, 33240, 34463, 36010, 36564, 37596, 39611, 39765, 43212, 45705, 46995, 53020, 54015, 60940, 62660, 63624, 66757, 68926, 72020, 73128, 75192, 79222, 79530, 86424, 91410, 93990, 103389, 106040, 108030, 118833, 121880, 125320, 133514, 137852, 144040, 158444, 159060, 172315, 182820, 187980, 198055, 200271, 206778, 216060, 237666, 267028, 275704, 316888, 318120, 333785, 344630, 365640, 375960, 396110, 400542, 413556, 432120, 475332, 516945, 534056, 594165, 667570, 689260, 734327, 792220, 801084, 827112, 867841, 950664, 1001355, 1033890, 1188330, 1335140, 1378520, 1468654, 1584440, 1602168, 1735682, 2002710, 2067780, 2202981, 2376660, 2603523, 2670280, 2937308, 3471364, 3671635, 4005420, 4135560, 4339205, 4405962, 4753320, 5207046, 5874616, 6942728, 7343270, 8010840, 8678410, 8811924, 9546251, 10414092, 11014905, 13017615, 14686540, 17356820, 17623848, 19092502, 20828184, 22029810, 26035230, 28638753, 29373080, 34713640, 38185004, 44059620, 47731255, 52070460, 57277506, 76370008, 88119240, 95462510, 104140920, 114555012, 143193765, 190925020, 229110024, 286387530, 381850040, 572775060, 1145550120]

約数ペア:

[(1, 1145550120), (2, 572775060), (3, 381850040), (4, 286387530), (5, 229110024), (6, 190925020), (8, 143193765), (10, 114555012), (11, 104140920), (12, 95462510), (13, 88119240), (15, 76370008), (20, 57277506), (22, 52070460), (24, 47731255), (26, 44059620), (30, 38185004), (33, 34713640), (39, 29373080), (40, 28638753), (44, 26035230), (52, 22029810), (55, 20828184), (60, 19092502), (65, 17623848), (66, 17356820), (78, 14686540), (88, 13017615), (104, 11014905), (110, 10414092), (120, 9546251), (130, 8811924), (132, 8678410), (143, 8010840), (156, 7343270), (165, 6942728), (195, 5874616), (220, 5207046), (241, 4753320), (260, 4405962), (264, 4339205), (277, 4135560), (286, 4005420), (312, 3671635), (330, 3471364), (390, 2937308), (429, 2670280), (440, 2603523), (482, 2376660), (520, 2202981), (554, 2067780), (572, 2002710), (660, 1735682), (715, 1602168), (723, 1584440), (780, 1468654), (831, 1378520), (858, 1335140), (964, 1188330), (1108, 1033890), (1144, 1001355), (1205, 950664), (1320, 867841), (1385, 827112), (1430, 801084), (1446, 792220), (1560, 734327), (1662, 689260), (1716, 667570), (1928, 594165), (2145, 534056), (2216, 516945), (2410, 475332), (2651, 432120), (2770, 413556), (2860, 400542), (2892, 396110), (3047, 375960), (3133, 365640), (3324, 344630), (3432, 333785), (3601, 318120), (3615, 316888), (4155, 275704), (4290, 267028), (4820, 237666), (5302, 216060), (5540, 206778), (5720, 200271), (5784, 198055), (6094, 187980), (6266, 182820), (6648, 172315), (7202, 159060), (7230, 158444), (7953, 144040), (8310, 137852), (8580, 133514), (9141, 125320), (9399, 121880), (9640, 118833), (10604, 108030), (10803, 106040), (11080, 103389), (12188, 93990), (12532, 91410), (13255, 86424), (14404, 79530), (14460, 79222), (15235, 75192), (15665, 73128), (15906, 72020), (16620, 68926), (17160, 66757), (18005, 63624), (18282, 62660), (18798, 60940), (21208, 54015), (21606, 53020), (24376, 46995), (25064, 45705), (26510, 43212), (28808, 39765), (28920, 39611), (30470, 37596), (31330, 36564), (31812, 36010), (33240, 34463)]