220054320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1171}}^1$

素因数の和:1225

約数の個数: 200

約数和(自身を含む): 791310960

約数和(自身を除く): 571256640

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, 174, 180, 216, 232, 240, 261, 270, 290, 324, 348, 360, 405, 432, 435, 464, 522, 540, 580, 648, 696, 720, 783, 810, 870, 1044, 1080, 1160, 1171, 1296, 1305, 1392, 1566, 1620, 1740, 2088, 2160, 2320, 2342, 2349, 2610, 3132, 3240, 3480, 3513, 3915, 4176, 4684, 4698, 5220, 5855, 6264, 6480, 6960, 7026, 7830, 9368, 9396, 10440, 10539, 11710, 11745, 12528, 14052, 15660, 17565, 18736, 18792, 20880, 21078, 23420, 23490, 28104, 31320, 31617, 33959, 35130, 37584, 42156, 46840, 46980, 52695, 56208, 62640, 63234, 67918, 70260, 84312, 93680, 93960, 94851, 101877, 105390, 126468, 135836, 140520, 158085, 168624, 169795, 187920, 189702, 203754, 210780, 252936, 271672, 281040, 305631, 316170, 339590, 379404, 407508, 421560, 474255, 505872, 509385, 543344, 611262, 632340, 679180, 758808, 815016, 843120, 916893, 948510, 1018770, 1222524, 1264680, 1358360, 1517616, 1528155, 1630032, 1833786, 1897020, 2037540, 2445048, 2529360, 2716720, 2750679, 3056310, 3667572, 3794040, 4075080, 4584465, 4890096, 5501358, 6112620, 7335144, 7588080, 8150160, 9168930, 11002716, 12225240, 13753395, 14670288, 18337860, 22005432, 24450480, 27506790, 36675720, 44010864, 55013580, 73351440, 110027160, 220054320]

約数ペア:

[(1, 220054320), (2, 110027160), (3, 73351440), (4, 55013580), (5, 44010864), (6, 36675720), (8, 27506790), (9, 24450480), (10, 22005432), (12, 18337860), (15, 14670288), (16, 13753395), (18, 12225240), (20, 11002716), (24, 9168930), (27, 8150160), (29, 7588080), (30, 7335144), (36, 6112620), (40, 5501358), (45, 4890096), (48, 4584465), (54, 4075080), (58, 3794040), (60, 3667572), (72, 3056310), (80, 2750679), (81, 2716720), (87, 2529360), (90, 2445048), (108, 2037540), (116, 1897020), (120, 1833786), (135, 1630032), (144, 1528155), (145, 1517616), (162, 1358360), (174, 1264680), (180, 1222524), (216, 1018770), (232, 948510), (240, 916893), (261, 843120), (270, 815016), (290, 758808), (324, 679180), (348, 632340), (360, 611262), (405, 543344), (432, 509385), (435, 505872), (464, 474255), (522, 421560), (540, 407508), (580, 379404), (648, 339590), (696, 316170), (720, 305631), (783, 281040), (810, 271672), (870, 252936), (1044, 210780), (1080, 203754), (1160, 189702), (1171, 187920), (1296, 169795), (1305, 168624), (1392, 158085), (1566, 140520), (1620, 135836), (1740, 126468), (2088, 105390), (2160, 101877), (2320, 94851), (2342, 93960), (2349, 93680), (2610, 84312), (3132, 70260), (3240, 67918), (3480, 63234), (3513, 62640), (3915, 56208), (4176, 52695), (4684, 46980), (4698, 46840), (5220, 42156), (5855, 37584), (6264, 35130), (6480, 33959), (6960, 31617), (7026, 31320), (7830, 28104), (9368, 23490), (9396, 23420), (10440, 21078), (10539, 20880), (11710, 18792), (11745, 18736), (12528, 17565), (14052, 15660)]