15159250680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{743}}^1$

素因数の和:1098

約数の個数: 256

約数和(自身を含む): 52762337280

約数和(自身を除く): 37603086600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 107, 120, 140, 168, 210, 214, 227, 280, 321, 420, 428, 454, 535, 642, 681, 743, 749, 840, 856, 908, 1070, 1135, 1284, 1362, 1486, 1498, 1589, 1605, 1816, 2140, 2229, 2247, 2270, 2568, 2724, 2972, 2996, 3178, 3210, 3405, 3715, 3745, 4280, 4458, 4494, 4540, 4767, 5201, 5448, 5944, 5992, 6356, 6420, 6810, 7430, 7490, 7945, 8916, 8988, 9080, 9534, 10402, 11145, 11235, 12712, 12840, 13620, 14860, 14980, 15603, 15890, 17832, 17976, 19068, 20804, 22290, 22470, 23835, 24289, 26005, 27240, 29720, 29960, 31206, 31780, 38136, 41608, 44580, 44940, 47670, 48578, 52010, 62412, 63560, 72867, 78015, 79501, 89160, 89880, 95340, 97156, 104020, 121445, 124824, 145734, 156030, 159002, 168661, 170023, 190680, 194312, 208040, 238503, 242890, 291468, 312060, 318004, 337322, 340046, 364335, 397505, 477006, 485780, 505983, 510069, 556507, 582936, 624120, 636008, 674644, 680092, 728670, 795010, 843305, 850115, 954012, 971560, 1011966, 1020138, 1113014, 1180627, 1192515, 1349288, 1360184, 1457340, 1590020, 1669521, 1686610, 1700230, 1908024, 2023932, 2040276, 2226028, 2361254, 2385030, 2529915, 2550345, 2782535, 2914680, 3180040, 3339042, 3373220, 3400460, 3541881, 4047864, 4080552, 4452056, 4722508, 4770060, 5059830, 5100690, 5565070, 5903135, 6678084, 6746440, 6800920, 7083762, 8347605, 9445016, 9540120, 10119660, 10201380, 11130140, 11806270, 13356168, 14167524, 16695210, 17709405, 18046727, 20239320, 20402760, 22260280, 23612540, 28335048, 33390420, 35418810, 36093454, 47225080, 54140181, 66780840, 70837620, 72186908, 90233635, 108280362, 126327089, 141675240, 144373816, 180467270, 216560724, 252654178, 270700905, 360934540, 378981267, 433121448, 505308356, 541401810, 631635445, 721869080, 757962534, 1010616712, 1082803620, 1263270890, 1515925068, 1894906335, 2165607240, 2526541780, 3031850136, 3789812670, 5053083560, 7579625340, 15159250680]

約数ペア:

[(1, 15159250680), (2, 7579625340), (3, 5053083560), (4, 3789812670), (5, 3031850136), (6, 2526541780), (7, 2165607240), (8, 1894906335), (10, 1515925068), (12, 1263270890), (14, 1082803620), (15, 1010616712), (20, 757962534), (21, 721869080), (24, 631635445), (28, 541401810), (30, 505308356), (35, 433121448), (40, 378981267), (42, 360934540), (56, 270700905), (60, 252654178), (70, 216560724), (84, 180467270), (105, 144373816), (107, 141675240), (120, 126327089), (140, 108280362), (168, 90233635), (210, 72186908), (214, 70837620), (227, 66780840), (280, 54140181), (321, 47225080), (420, 36093454), (428, 35418810), (454, 33390420), (535, 28335048), (642, 23612540), (681, 22260280), (743, 20402760), (749, 20239320), (840, 18046727), (856, 17709405), (908, 16695210), (1070, 14167524), (1135, 13356168), (1284, 11806270), (1362, 11130140), (1486, 10201380), (1498, 10119660), (1589, 9540120), (1605, 9445016), (1816, 8347605), (2140, 7083762), (2229, 6800920), (2247, 6746440), (2270, 6678084), (2568, 5903135), (2724, 5565070), (2972, 5100690), (2996, 5059830), (3178, 4770060), (3210, 4722508), (3405, 4452056), (3715, 4080552), (3745, 4047864), (4280, 3541881), (4458, 3400460), (4494, 3373220), (4540, 3339042), (4767, 3180040), (5201, 2914680), (5448, 2782535), (5944, 2550345), (5992, 2529915), (6356, 2385030), (6420, 2361254), (6810, 2226028), (7430, 2040276), (7490, 2023932), (7945, 1908024), (8916, 1700230), (8988, 1686610), (9080, 1669521), (9534, 1590020), (10402, 1457340), (11145, 1360184), (11235, 1349288), (12712, 1192515), (12840, 1180627), (13620, 1113014), (14860, 1020138), (14980, 1011966), (15603, 971560), (15890, 954012), (17832, 850115), (17976, 843305), (19068, 795010), (20804, 728670), (22290, 680092), (22470, 674644), (23835, 636008), (24289, 624120), (26005, 582936), (27240, 556507), (29720, 510069), (29960, 505983), (31206, 485780), (31780, 477006), (38136, 397505), (41608, 364335), (44580, 340046), (44940, 337322), (47670, 318004), (48578, 312060), (52010, 291468), (62412, 242890), (63560, 238503), (72867, 208040), (78015, 194312), (79501, 190680), (89160, 170023), (89880, 168661), (95340, 159002), (97156, 156030), (104020, 145734), (121445, 124824)]