3407398480

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:186

約数の個数: 240

約数和(自身を含む): 8936428032

約数和(自身を除く): 5529029552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 41, 46, 47, 62, 80, 82, 92, 94, 115, 124, 155, 164, 184, 188, 205, 230, 235, 248, 310, 328, 368, 376, 410, 460, 470, 496, 620, 656, 713, 752, 820, 920, 940, 943, 961, 1081, 1240, 1271, 1426, 1457, 1640, 1840, 1880, 1886, 1922, 1927, 2162, 2480, 2542, 2852, 2914, 3280, 3565, 3760, 3772, 3844, 3854, 4324, 4715, 4805, 5084, 5405, 5704, 5828, 6355, 7130, 7285, 7544, 7688, 7708, 8648, 9430, 9610, 9635, 10168, 10810, 11408, 11656, 12710, 14260, 14570, 15088, 15376, 15416, 17296, 18860, 19220, 19270, 20336, 21620, 22103, 23312, 25420, 28520, 29140, 29233, 30832, 33511, 37720, 38440, 38540, 39401, 43240, 44206, 44321, 45167, 50840, 57040, 58280, 58466, 59737, 67022, 75440, 76880, 77080, 78802, 86480, 88412, 88642, 90334, 101680, 110515, 116560, 116932, 119474, 134044, 146165, 154160, 157604, 167555, 176824, 177284, 180668, 197005, 221030, 221605, 225835, 233864, 238948, 268088, 292330, 298685, 315208, 335110, 353648, 354568, 361336, 394010, 442060, 443210, 451670, 467728, 477896, 536176, 584660, 597370, 630416, 670220, 709136, 722672, 788020, 884120, 886420, 903340, 906223, 955792, 1038841, 1169320, 1194740, 1340440, 1373951, 1576040, 1768240, 1772840, 1806680, 1812446, 1851847, 2077682, 2338640, 2389480, 2680880, 2747902, 3152080, 3545680, 3613360, 3624892, 3703694, 4155364, 4531115, 4778960, 5194205, 5495804, 6869755, 7249784, 7407388, 8310728, 9062230, 9259235, 10388410, 10991608, 13739510, 14499568, 14814776, 16621456, 18124460, 18518470, 20776820, 21983216, 27479020, 29629552, 36248920, 37036940, 41553640, 42592481, 54958040, 72497840, 74073880, 83107280, 85184962, 109916080, 148147760, 170369924, 212962405, 340739848, 425924810, 681479696, 851849620, 1703699240, 3407398480]

約数ペア:

[(1, 3407398480), (2, 1703699240), (4, 851849620), (5, 681479696), (8, 425924810), (10, 340739848), (16, 212962405), (20, 170369924), (23, 148147760), (31, 109916080), (40, 85184962), (41, 83107280), (46, 74073880), (47, 72497840), (62, 54958040), (80, 42592481), (82, 41553640), (92, 37036940), (94, 36248920), (115, 29629552), (124, 27479020), (155, 21983216), (164, 20776820), (184, 18518470), (188, 18124460), (205, 16621456), (230, 14814776), (235, 14499568), (248, 13739510), (310, 10991608), (328, 10388410), (368, 9259235), (376, 9062230), (410, 8310728), (460, 7407388), (470, 7249784), (496, 6869755), (620, 5495804), (656, 5194205), (713, 4778960), (752, 4531115), (820, 4155364), (920, 3703694), (940, 3624892), (943, 3613360), (961, 3545680), (1081, 3152080), (1240, 2747902), (1271, 2680880), (1426, 2389480), (1457, 2338640), (1640, 2077682), (1840, 1851847), (1880, 1812446), (1886, 1806680), (1922, 1772840), (1927, 1768240), (2162, 1576040), (2480, 1373951), (2542, 1340440), (2852, 1194740), (2914, 1169320), (3280, 1038841), (3565, 955792), (3760, 906223), (3772, 903340), (3844, 886420), (3854, 884120), (4324, 788020), (4715, 722672), (4805, 709136), (5084, 670220), (5405, 630416), (5704, 597370), (5828, 584660), (6355, 536176), (7130, 477896), (7285, 467728), (7544, 451670), (7688, 443210), (7708, 442060), (8648, 394010), (9430, 361336), (9610, 354568), (9635, 353648), (10168, 335110), (10810, 315208), (11408, 298685), (11656, 292330), (12710, 268088), (14260, 238948), (14570, 233864), (15088, 225835), (15376, 221605), (15416, 221030), (17296, 197005), (18860, 180668), (19220, 177284), (19270, 176824), (20336, 167555), (21620, 157604), (22103, 154160), (23312, 146165), (25420, 134044), (28520, 119474), (29140, 116932), (29233, 116560), (30832, 110515), (33511, 101680), (37720, 90334), (38440, 88642), (38540, 88412), (39401, 86480), (43240, 78802), (44206, 77080), (44321, 76880), (45167, 75440), (50840, 67022), (57040, 59737), (58280, 58466)]