127330560

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{1579}}^1$

素因数の和:1613

約数の個数: 216

約数和(自身を含む): 503805120

約数和(自身を除く): 376474560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1579, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3158, 3360, 3840, 4032, 4480, 4737, 5040, 5376, 5760, 6316, 6720, 7895, 8064, 8960, 9474, 10080, 11053, 11520, 12632, 13440, 14211, 15790, 16128, 18948, 20160, 22106, 23685, 25264, 26880, 28422, 31580, 33159, 37896, 40320, 44212, 47370, 50528, 55265, 56844, 63160, 66318, 71055, 75792, 80640, 88424, 94740, 99477, 101056, 110530, 113688, 126320, 132636, 142110, 151584, 165795, 176848, 189480, 198954, 202112, 221060, 227376, 252640, 265272, 284220, 303168, 331590, 353696, 378960, 397908, 404224, 442120, 454752, 497385, 505280, 530544, 568440, 606336, 663180, 707392, 757920, 795816, 884240, 909504, 994770, 1010560, 1061088, 1136880, 1212672, 1326360, 1414784, 1515840, 1591632, 1768480, 1819008, 1989540, 2021120, 2122176, 2273760, 2652720, 2829568, 3031680, 3183264, 3536960, 3638016, 3979080, 4244352, 4547520, 5305440, 6063360, 6366528, 7073920, 7958160, 8488704, 9095040, 10610880, 12733056, 14147840, 15916320, 18190080, 21221760, 25466112, 31832640, 42443520, 63665280, 127330560]

約数ペア:

[(1, 127330560), (2, 63665280), (3, 42443520), (4, 31832640), (5, 25466112), (6, 21221760), (7, 18190080), (8, 15916320), (9, 14147840), (10, 12733056), (12, 10610880), (14, 9095040), (15, 8488704), (16, 7958160), (18, 7073920), (20, 6366528), (21, 6063360), (24, 5305440), (28, 4547520), (30, 4244352), (32, 3979080), (35, 3638016), (36, 3536960), (40, 3183264), (42, 3031680), (45, 2829568), (48, 2652720), (56, 2273760), (60, 2122176), (63, 2021120), (64, 1989540), (70, 1819008), (72, 1768480), (80, 1591632), (84, 1515840), (90, 1414784), (96, 1326360), (105, 1212672), (112, 1136880), (120, 1061088), (126, 1010560), (128, 994770), (140, 909504), (144, 884240), (160, 795816), (168, 757920), (180, 707392), (192, 663180), (210, 606336), (224, 568440), (240, 530544), (252, 505280), (256, 497385), (280, 454752), (288, 442120), (315, 404224), (320, 397908), (336, 378960), (360, 353696), (384, 331590), (420, 303168), (448, 284220), (480, 265272), (504, 252640), (560, 227376), (576, 221060), (630, 202112), (640, 198954), (672, 189480), (720, 176848), (768, 165795), (840, 151584), (896, 142110), (960, 132636), (1008, 126320), (1120, 113688), (1152, 110530), (1260, 101056), (1280, 99477), (1344, 94740), (1440, 88424), (1579, 80640), (1680, 75792), (1792, 71055), (1920, 66318), (2016, 63160), (2240, 56844), (2304, 55265), (2520, 50528), (2688, 47370), (2880, 44212), (3158, 40320), (3360, 37896), (3840, 33159), (4032, 31580), (4480, 28422), (4737, 26880), (5040, 25264), (5376, 23685), (5760, 22106), (6316, 20160), (6720, 18948), (7895, 16128), (8064, 15790), (8960, 14211), (9474, 13440), (10080, 12632), (11053, 11520)]