3215690520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1307}}^1$

素因数の和:1458

約数の個数: 256

約数和(自身を含む): 11527142400

約数和(自身を除く): 8311451880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 101, 105, 116, 120, 140, 145, 168, 174, 202, 203, 210, 232, 280, 290, 303, 348, 404, 406, 420, 435, 505, 580, 606, 609, 696, 707, 808, 812, 840, 870, 1010, 1015, 1160, 1212, 1218, 1307, 1414, 1515, 1624, 1740, 2020, 2030, 2121, 2424, 2436, 2614, 2828, 2929, 3030, 3045, 3480, 3535, 3921, 4040, 4060, 4242, 4872, 5228, 5656, 5858, 6060, 6090, 6535, 7070, 7842, 8120, 8484, 8787, 9149, 10456, 10605, 11716, 12120, 12180, 13070, 14140, 14645, 15684, 16968, 17574, 18298, 19605, 20503, 21210, 23432, 24360, 26140, 27447, 28280, 29290, 31368, 35148, 36596, 37903, 39210, 41006, 42420, 43935, 45745, 52280, 54894, 58580, 61509, 70296, 73192, 75806, 78420, 82012, 84840, 87870, 91490, 102515, 109788, 113709, 117160, 123018, 132007, 137235, 151612, 156840, 164024, 175740, 182980, 189515, 205030, 219576, 227418, 246036, 264014, 265321, 274470, 303224, 307545, 351480, 365960, 379030, 396021, 410060, 454836, 492072, 528028, 530642, 548940, 568545, 615090, 660035, 758060, 792042, 795963, 820120, 909672, 924049, 1056056, 1061284, 1097880, 1137090, 1230180, 1320070, 1326605, 1516120, 1584084, 1591926, 1848098, 1980105, 2122568, 2274180, 2460360, 2640140, 2653210, 2772147, 3168168, 3183852, 3696196, 3828203, 3960210, 3979815, 4548360, 4620245, 5280280, 5306420, 5544294, 6367704, 7392392, 7656406, 7920420, 7959630, 9240490, 10612840, 11088588, 11484609, 13860735, 15312812, 15840840, 15919260, 18480980, 19141015, 22177176, 22969218, 26797421, 27721470, 30625624, 31838520, 36961960, 38282030, 45938436, 53594842, 55442940, 57423045, 76564060, 80392263, 91876872, 107189684, 110885880, 114846090, 133987105, 153128120, 160784526, 214379368, 229692180, 267974210, 321569052, 401961315, 459384360, 535948420, 643138104, 803922630, 1071896840, 1607845260, 3215690520]

約数ペア:

[(1, 3215690520), (2, 1607845260), (3, 1071896840), (4, 803922630), (5, 643138104), (6, 535948420), (7, 459384360), (8, 401961315), (10, 321569052), (12, 267974210), (14, 229692180), (15, 214379368), (20, 160784526), (21, 153128120), (24, 133987105), (28, 114846090), (29, 110885880), (30, 107189684), (35, 91876872), (40, 80392263), (42, 76564060), (56, 57423045), (58, 55442940), (60, 53594842), (70, 45938436), (84, 38282030), (87, 36961960), (101, 31838520), (105, 30625624), (116, 27721470), (120, 26797421), (140, 22969218), (145, 22177176), (168, 19141015), (174, 18480980), (202, 15919260), (203, 15840840), (210, 15312812), (232, 13860735), (280, 11484609), (290, 11088588), (303, 10612840), (348, 9240490), (404, 7959630), (406, 7920420), (420, 7656406), (435, 7392392), (505, 6367704), (580, 5544294), (606, 5306420), (609, 5280280), (696, 4620245), (707, 4548360), (808, 3979815), (812, 3960210), (840, 3828203), (870, 3696196), (1010, 3183852), (1015, 3168168), (1160, 2772147), (1212, 2653210), (1218, 2640140), (1307, 2460360), (1414, 2274180), (1515, 2122568), (1624, 1980105), (1740, 1848098), (2020, 1591926), (2030, 1584084), (2121, 1516120), (2424, 1326605), (2436, 1320070), (2614, 1230180), (2828, 1137090), (2929, 1097880), (3030, 1061284), (3045, 1056056), (3480, 924049), (3535, 909672), (3921, 820120), (4040, 795963), (4060, 792042), (4242, 758060), (4872, 660035), (5228, 615090), (5656, 568545), (5858, 548940), (6060, 530642), (6090, 528028), (6535, 492072), (7070, 454836), (7842, 410060), (8120, 396021), (8484, 379030), (8787, 365960), (9149, 351480), (10456, 307545), (10605, 303224), (11716, 274470), (12120, 265321), (12180, 264014), (13070, 246036), (14140, 227418), (14645, 219576), (15684, 205030), (16968, 189515), (17574, 182980), (18298, 175740), (19605, 164024), (20503, 156840), (21210, 151612), (23432, 137235), (24360, 132007), (26140, 123018), (27447, 117160), (28280, 113709), (29290, 109788), (31368, 102515), (35148, 91490), (36596, 87870), (37903, 84840), (39210, 82012), (41006, 78420), (42420, 75806), (43935, 73192), (45745, 70296), (52280, 61509), (54894, 58580)]