137501280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{4547}}^1$

素因数の和:4578

約数の個数: 192

約数和(自身を含む): 550126080

約数和(自身を除く): 412624800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 4547, 5040, 6048, 7560, 9094, 10080, 13641, 15120, 18188, 22735, 27282, 30240, 31829, 36376, 40923, 45470, 54564, 63658, 68205, 72752, 81846, 90940, 95487, 109128, 122769, 127316, 136410, 145504, 159145, 163692, 181880, 190974, 204615, 218256, 245538, 254632, 272820, 286461, 318290, 327384, 363760, 381948, 409230, 436512, 477435, 491076, 509264, 545640, 572922, 613845, 636580, 654768, 727520, 763896, 818460, 859383, 954870, 982152, 1018528, 1091280, 1145844, 1227690, 1273160, 1309536, 1432305, 1527792, 1636920, 1718766, 1909740, 1964304, 2182560, 2291688, 2455380, 2546320, 2864610, 3055584, 3273840, 3437532, 3819480, 3928608, 4296915, 4583376, 4910760, 5092640, 5729220, 6547680, 6875064, 7638960, 8593830, 9166752, 9821520, 11458440, 13750128, 15277920, 17187660, 19643040, 22916880, 27500256, 34375320, 45833760, 68750640, 137501280]

約数ペア:

[(1, 137501280), (2, 68750640), (3, 45833760), (4, 34375320), (5, 27500256), (6, 22916880), (7, 19643040), (8, 17187660), (9, 15277920), (10, 13750128), (12, 11458440), (14, 9821520), (15, 9166752), (16, 8593830), (18, 7638960), (20, 6875064), (21, 6547680), (24, 5729220), (27, 5092640), (28, 4910760), (30, 4583376), (32, 4296915), (35, 3928608), (36, 3819480), (40, 3437532), (42, 3273840), (45, 3055584), (48, 2864610), (54, 2546320), (56, 2455380), (60, 2291688), (63, 2182560), (70, 1964304), (72, 1909740), (80, 1718766), (84, 1636920), (90, 1527792), (96, 1432305), (105, 1309536), (108, 1273160), (112, 1227690), (120, 1145844), (126, 1091280), (135, 1018528), (140, 982152), (144, 954870), (160, 859383), (168, 818460), (180, 763896), (189, 727520), (210, 654768), (216, 636580), (224, 613845), (240, 572922), (252, 545640), (270, 509264), (280, 491076), (288, 477435), (315, 436512), (336, 409230), (360, 381948), (378, 363760), (420, 327384), (432, 318290), (480, 286461), (504, 272820), (540, 254632), (560, 245538), (630, 218256), (672, 204615), (720, 190974), (756, 181880), (840, 163692), (864, 159145), (945, 145504), (1008, 136410), (1080, 127316), (1120, 122769), (1260, 109128), (1440, 95487), (1512, 90940), (1680, 81846), (1890, 72752), (2016, 68205), (2160, 63658), (2520, 54564), (3024, 45470), (3360, 40923), (3780, 36376), (4320, 31829), (4547, 30240), (5040, 27282), (6048, 22735), (7560, 18188), (9094, 15120), (10080, 13641)]