210063240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:421

約数の個数: 256

約数和(自身を含む): 764640000

約数和(自身を除く): 554576760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 29, 30, 36, 38, 40, 45, 54, 57, 58, 60, 72, 76, 87, 90, 95, 108, 114, 116, 120, 135, 145, 152, 171, 174, 180, 190, 216, 228, 232, 261, 270, 285, 290, 342, 348, 353, 360, 380, 435, 456, 513, 522, 540, 551, 570, 580, 684, 696, 706, 760, 783, 855, 870, 1026, 1044, 1059, 1080, 1102, 1140, 1160, 1305, 1368, 1412, 1566, 1653, 1710, 1740, 1765, 2052, 2088, 2118, 2204, 2280, 2565, 2610, 2755, 2824, 3132, 3177, 3306, 3420, 3480, 3530, 3915, 4104, 4236, 4408, 4959, 5130, 5220, 5295, 5510, 6264, 6354, 6612, 6707, 6840, 7060, 7830, 8265, 8472, 9531, 9918, 10237, 10260, 10440, 10590, 11020, 12708, 13224, 13414, 14120, 14877, 15660, 15885, 16530, 19062, 19836, 20121, 20474, 20520, 21180, 22040, 24795, 25416, 26828, 29754, 30711, 31320, 31770, 33060, 33535, 38124, 39672, 40242, 40948, 42360, 47655, 49590, 51185, 53656, 59508, 60363, 61422, 63540, 66120, 67070, 74385, 76248, 80484, 81896, 92133, 95310, 99180, 100605, 102370, 119016, 120726, 122844, 127080, 134140, 148770, 153555, 160968, 181089, 184266, 190620, 194503, 198360, 201210, 204740, 241452, 245688, 268280, 276399, 297540, 301815, 307110, 362178, 368532, 381240, 389006, 402420, 409480, 460665, 482904, 552798, 583509, 595080, 603630, 614220, 724356, 737064, 778012, 804840, 905445, 921330, 972515, 1105596, 1167018, 1207260, 1228440, 1381995, 1448712, 1556024, 1750527, 1810890, 1842660, 1945030, 2211192, 2334036, 2414520, 2763990, 2917545, 3501054, 3621780, 3685320, 3890060, 4668072, 5251581, 5527980, 5835090, 7002108, 7243560, 7780120, 8752635, 10503162, 11055960, 11670180, 14004216, 17505270, 21006324, 23340360, 26257905, 35010540, 42012648, 52515810, 70021080, 105031620, 210063240]

約数ペア:

[(1, 210063240), (2, 105031620), (3, 70021080), (4, 52515810), (5, 42012648), (6, 35010540), (8, 26257905), (9, 23340360), (10, 21006324), (12, 17505270), (15, 14004216), (18, 11670180), (19, 11055960), (20, 10503162), (24, 8752635), (27, 7780120), (29, 7243560), (30, 7002108), (36, 5835090), (38, 5527980), (40, 5251581), (45, 4668072), (54, 3890060), (57, 3685320), (58, 3621780), (60, 3501054), (72, 2917545), (76, 2763990), (87, 2414520), (90, 2334036), (95, 2211192), (108, 1945030), (114, 1842660), (116, 1810890), (120, 1750527), (135, 1556024), (145, 1448712), (152, 1381995), (171, 1228440), (174, 1207260), (180, 1167018), (190, 1105596), (216, 972515), (228, 921330), (232, 905445), (261, 804840), (270, 778012), (285, 737064), (290, 724356), (342, 614220), (348, 603630), (353, 595080), (360, 583509), (380, 552798), (435, 482904), (456, 460665), (513, 409480), (522, 402420), (540, 389006), (551, 381240), (570, 368532), (580, 362178), (684, 307110), (696, 301815), (706, 297540), (760, 276399), (783, 268280), (855, 245688), (870, 241452), (1026, 204740), (1044, 201210), (1059, 198360), (1080, 194503), (1102, 190620), (1140, 184266), (1160, 181089), (1305, 160968), (1368, 153555), (1412, 148770), (1566, 134140), (1653, 127080), (1710, 122844), (1740, 120726), (1765, 119016), (2052, 102370), (2088, 100605), (2118, 99180), (2204, 95310), (2280, 92133), (2565, 81896), (2610, 80484), (2755, 76248), (2824, 74385), (3132, 67070), (3177, 66120), (3306, 63540), (3420, 61422), (3480, 60363), (3530, 59508), (3915, 53656), (4104, 51185), (4236, 49590), (4408, 47655), (4959, 42360), (5130, 40948), (5220, 40242), (5295, 39672), (5510, 38124), (6264, 33535), (6354, 33060), (6612, 31770), (6707, 31320), (6840, 30711), (7060, 29754), (7830, 26828), (8265, 25416), (8472, 24795), (9531, 22040), (9918, 21180), (10237, 20520), (10260, 20474), (10440, 20121), (10590, 19836), (11020, 19062), (12708, 16530), (13224, 15885), (13414, 15660), (14120, 14877)]