2849948640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{25703}}^1$

素因数の和:25742

約数の個数: 288

約数和(自身を含む): 12125707776

約数和(自身を除く): 9275759136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2310, 2464, 2520, 2640, 2772, 3080, 3168, 3360, 3465, 3696, 3960, 4620, 5040, 5280, 5544, 6160, 6930, 7392, 7920, 9240, 10080, 11088, 12320, 13860, 15840, 18480, 22176, 25703, 27720, 36960, 51406, 55440, 77109, 102812, 110880, 128515, 154218, 179921, 205624, 231327, 257030, 282733, 308436, 359842, 385545, 411248, 462654, 514060, 539763, 565466, 616872, 719684, 771090, 822496, 848199, 899605, 925308, 1028120, 1079526, 1130932, 1156635, 1233744, 1413665, 1439368, 1542180, 1619289, 1696398, 1799210, 1850616, 1979131, 2056240, 2159052, 2261864, 2313270, 2467488, 2544597, 2698815, 2827330, 2878736, 3084360, 3238578, 3392796, 3598420, 3701232, 3958262, 4112480, 4240995, 4318104, 4523728, 4626540, 5089194, 5397630, 5654660, 5757472, 5937393, 6168720, 6477156, 6785592, 7196840, 7402464, 7916524, 8096445, 8481990, 8636208, 9047456, 9253080, 9895655, 10178388, 10795260, 11309320, 11874786, 12337440, 12722985, 12954312, 13571184, 14393680, 15833048, 16192890, 16963980, 17272416, 17812179, 18506160, 19791310, 20356776, 21590520, 22618640, 23749572, 25445970, 25908624, 27142368, 28787360, 29686965, 31666096, 32385780, 33927960, 35624358, 37012320, 39582620, 40713552, 43181040, 45237280, 47499144, 50891940, 51817248, 59373930, 63332192, 64771560, 67855920, 71248716, 79165240, 81427104, 86362080, 89060895, 94998288, 101783880, 118747860, 129543120, 135711840, 142497432, 158330480, 178121790, 189996576, 203567760, 237495720, 259086240, 284994864, 316660960, 356243580, 407135520, 474991440, 569989728, 712487160, 949982880, 1424974320, 2849948640]

約数ペア:

[(1, 2849948640), (2, 1424974320), (3, 949982880), (4, 712487160), (5, 569989728), (6, 474991440), (7, 407135520), (8, 356243580), (9, 316660960), (10, 284994864), (11, 259086240), (12, 237495720), (14, 203567760), (15, 189996576), (16, 178121790), (18, 158330480), (20, 142497432), (21, 135711840), (22, 129543120), (24, 118747860), (28, 101783880), (30, 94998288), (32, 89060895), (33, 86362080), (35, 81427104), (36, 79165240), (40, 71248716), (42, 67855920), (44, 64771560), (45, 63332192), (48, 59373930), (55, 51817248), (56, 50891940), (60, 47499144), (63, 45237280), (66, 43181040), (70, 40713552), (72, 39582620), (77, 37012320), (80, 35624358), (84, 33927960), (88, 32385780), (90, 31666096), (96, 29686965), (99, 28787360), (105, 27142368), (110, 25908624), (112, 25445970), (120, 23749572), (126, 22618640), (132, 21590520), (140, 20356776), (144, 19791310), (154, 18506160), (160, 17812179), (165, 17272416), (168, 16963980), (176, 16192890), (180, 15833048), (198, 14393680), (210, 13571184), (220, 12954312), (224, 12722985), (231, 12337440), (240, 11874786), (252, 11309320), (264, 10795260), (280, 10178388), (288, 9895655), (308, 9253080), (315, 9047456), (330, 8636208), (336, 8481990), (352, 8096445), (360, 7916524), (385, 7402464), (396, 7196840), (420, 6785592), (440, 6477156), (462, 6168720), (480, 5937393), (495, 5757472), (504, 5654660), (528, 5397630), (560, 5089194), (616, 4626540), (630, 4523728), (660, 4318104), (672, 4240995), (693, 4112480), (720, 3958262), (770, 3701232), (792, 3598420), (840, 3392796), (880, 3238578), (924, 3084360), (990, 2878736), (1008, 2827330), (1056, 2698815), (1120, 2544597), (1155, 2467488), (1232, 2313270), (1260, 2261864), (1320, 2159052), (1386, 2056240), (1440, 1979131), (1540, 1850616), (1584, 1799210), (1680, 1696398), (1760, 1619289), (1848, 1542180), (1980, 1439368), (2016, 1413665), (2310, 1233744), (2464, 1156635), (2520, 1130932), (2640, 1079526), (2772, 1028120), (3080, 925308), (3168, 899605), (3360, 848199), (3465, 822496), (3696, 771090), (3960, 719684), (4620, 616872), (5040, 565466), (5280, 539763), (5544, 514060), (6160, 462654), (6930, 411248), (7392, 385545), (7920, 359842), (9240, 308436), (10080, 282733), (11088, 257030), (12320, 231327), (13860, 205624), (15840, 179921), (18480, 154218), (22176, 128515), (25703, 110880), (27720, 102812), (36960, 77109), (51406, 55440)]