91892880

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:220

約数の個数: 240

約数和(自身を含む): 333103680

約数和(自身を除く): 241210800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 163, 174, 180, 216, 232, 240, 243, 261, 270, 290, 324, 326, 348, 360, 405, 432, 435, 464, 486, 489, 522, 540, 580, 648, 652, 696, 720, 783, 810, 815, 870, 972, 978, 1044, 1080, 1160, 1215, 1296, 1304, 1305, 1392, 1467, 1566, 1620, 1630, 1740, 1944, 1956, 2088, 2160, 2320, 2349, 2430, 2445, 2608, 2610, 2934, 3132, 3240, 3260, 3480, 3888, 3912, 3915, 4176, 4401, 4698, 4727, 4860, 4890, 5220, 5868, 6264, 6480, 6520, 6960, 7047, 7335, 7824, 7830, 8802, 9396, 9454, 9720, 9780, 10440, 11736, 11745, 12528, 13040, 13203, 14094, 14181, 14670, 15660, 17604, 18792, 18908, 19440, 19560, 20880, 22005, 23472, 23490, 23635, 26406, 28188, 28362, 29340, 31320, 35208, 35235, 37584, 37816, 39120, 39609, 42543, 44010, 46980, 47270, 52812, 56376, 56724, 58680, 62640, 66015, 70416, 70470, 70905, 75632, 79218, 85086, 88020, 93960, 94540, 105624, 112752, 113448, 117360, 127629, 132030, 140940, 141810, 158436, 170172, 176040, 187920, 189080, 198045, 211248, 212715, 226896, 255258, 264060, 281880, 283620, 316872, 340344, 352080, 378160, 382887, 396090, 425430, 510516, 528120, 563760, 567240, 633744, 638145, 680688, 765774, 792180, 850860, 1021032, 1056240, 1134480, 1148661, 1276290, 1531548, 1584360, 1701720, 1914435, 2042064, 2297322, 2552580, 3063096, 3168720, 3403440, 3828870, 4594644, 5105160, 5743305, 6126192, 7657740, 9189288, 10210320, 11486610, 15315480, 18378576, 22973220, 30630960, 45946440, 91892880]

約数ペア:

[(1, 91892880), (2, 45946440), (3, 30630960), (4, 22973220), (5, 18378576), (6, 15315480), (8, 11486610), (9, 10210320), (10, 9189288), (12, 7657740), (15, 6126192), (16, 5743305), (18, 5105160), (20, 4594644), (24, 3828870), (27, 3403440), (29, 3168720), (30, 3063096), (36, 2552580), (40, 2297322), (45, 2042064), (48, 1914435), (54, 1701720), (58, 1584360), (60, 1531548), (72, 1276290), (80, 1148661), (81, 1134480), (87, 1056240), (90, 1021032), (108, 850860), (116, 792180), (120, 765774), (135, 680688), (144, 638145), (145, 633744), (162, 567240), (163, 563760), (174, 528120), (180, 510516), (216, 425430), (232, 396090), (240, 382887), (243, 378160), (261, 352080), (270, 340344), (290, 316872), (324, 283620), (326, 281880), (348, 264060), (360, 255258), (405, 226896), (432, 212715), (435, 211248), (464, 198045), (486, 189080), (489, 187920), (522, 176040), (540, 170172), (580, 158436), (648, 141810), (652, 140940), (696, 132030), (720, 127629), (783, 117360), (810, 113448), (815, 112752), (870, 105624), (972, 94540), (978, 93960), (1044, 88020), (1080, 85086), (1160, 79218), (1215, 75632), (1296, 70905), (1304, 70470), (1305, 70416), (1392, 66015), (1467, 62640), (1566, 58680), (1620, 56724), (1630, 56376), (1740, 52812), (1944, 47270), (1956, 46980), (2088, 44010), (2160, 42543), (2320, 39609), (2349, 39120), (2430, 37816), (2445, 37584), (2608, 35235), (2610, 35208), (2934, 31320), (3132, 29340), (3240, 28362), (3260, 28188), (3480, 26406), (3888, 23635), (3912, 23490), (3915, 23472), (4176, 22005), (4401, 20880), (4698, 19560), (4727, 19440), (4860, 18908), (4890, 18792), (5220, 17604), (5868, 15660), (6264, 14670), (6480, 14181), (6520, 14094), (6960, 13203), (7047, 13040), (7335, 12528), (7824, 11745), (7830, 11736), (8802, 10440), (9396, 9780), (9454, 9720)]