262031145480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{982273}}^1$

素因数の和:982325

約数の個数: 256

約数和(自身を含む): 990132192000

約数和(自身を除く): 728101046520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 60, 65, 72, 76, 78, 90, 95, 104, 108, 114, 117, 120, 130, 135, 152, 156, 171, 180, 190, 195, 216, 228, 234, 247, 260, 270, 285, 312, 342, 351, 360, 380, 390, 456, 468, 494, 513, 520, 540, 570, 585, 684, 702, 741, 760, 780, 855, 936, 988, 1026, 1080, 1140, 1170, 1235, 1368, 1404, 1482, 1560, 1710, 1755, 1976, 2052, 2223, 2280, 2340, 2470, 2565, 2808, 2964, 3420, 3510, 3705, 4104, 4446, 4680, 4940, 5130, 5928, 6669, 6840, 7020, 7410, 8892, 9880, 10260, 11115, 13338, 14040, 14820, 17784, 20520, 22230, 26676, 29640, 33345, 44460, 53352, 66690, 88920, 133380, 266760, 982273, 1964546, 2946819, 3929092, 4911365, 5893638, 7858184, 8840457, 9822730, 11787276, 12769549, 14734095, 17680914, 18663187, 19645460, 23574552, 25539098, 26521371, 29468190, 35361828, 37326374, 38308647, 39290920, 44202285, 51078196, 53042742, 55989561, 58936380, 63847745, 70723656, 74652748, 76617294, 88404570, 93315935, 102156392, 106085484, 111979122, 114925941, 117872760, 127695490, 132606855, 149305496, 153234588, 167968683, 176809140, 186631870, 191543235, 212170968, 223958244, 229851882, 242621431, 255390980, 265213710, 279947805, 306469176, 335937366, 344777823, 353618280, 373263740, 383086470, 447916488, 459703764, 485242862, 503906049, 510781960, 530427420, 559895610, 574629705, 671874732, 689555646, 727864293, 746527480, 766172940, 839843415, 919407528, 970485724, 1007812098, 1060854840, 1119791220, 1149259410, 1213107155, 1343749464, 1379111292, 1455728586, 1532345880, 1679686830, 1723889115, 1940971448, 2015624196, 2183592879, 2239582440, 2298518820, 2426214310, 2519530245, 2758222584, 2911457172, 3359373660, 3447778230, 3639321465, 4031248392, 4367185758, 4597037640, 4852428620, 5039060490, 5822914344, 6550778637, 6718747320, 6895556460, 7278642930, 8734371516, 9704857240, 10078120980, 10917964395, 13101557274, 13791112920, 14557285860, 17468743032, 20156241960, 21835928790, 26203114548, 29114571720, 32753893185, 43671857580, 52406229096, 65507786370, 87343715160, 131015572740, 262031145480]

約数ペア:

[(1, 262031145480), (2, 131015572740), (3, 87343715160), (4, 65507786370), (5, 52406229096), (6, 43671857580), (8, 32753893185), (9, 29114571720), (10, 26203114548), (12, 21835928790), (13, 20156241960), (15, 17468743032), (18, 14557285860), (19, 13791112920), (20, 13101557274), (24, 10917964395), (26, 10078120980), (27, 9704857240), (30, 8734371516), (36, 7278642930), (38, 6895556460), (39, 6718747320), (40, 6550778637), (45, 5822914344), (52, 5039060490), (54, 4852428620), (57, 4597037640), (60, 4367185758), (65, 4031248392), (72, 3639321465), (76, 3447778230), (78, 3359373660), (90, 2911457172), (95, 2758222584), (104, 2519530245), (108, 2426214310), (114, 2298518820), (117, 2239582440), (120, 2183592879), (130, 2015624196), (135, 1940971448), (152, 1723889115), (156, 1679686830), (171, 1532345880), (180, 1455728586), (190, 1379111292), (195, 1343749464), (216, 1213107155), (228, 1149259410), (234, 1119791220), (247, 1060854840), (260, 1007812098), (270, 970485724), (285, 919407528), (312, 839843415), (342, 766172940), (351, 746527480), (360, 727864293), (380, 689555646), (390, 671874732), (456, 574629705), (468, 559895610), (494, 530427420), (513, 510781960), (520, 503906049), (540, 485242862), (570, 459703764), (585, 447916488), (684, 383086470), (702, 373263740), (741, 353618280), (760, 344777823), (780, 335937366), (855, 306469176), (936, 279947805), (988, 265213710), (1026, 255390980), (1080, 242621431), (1140, 229851882), (1170, 223958244), (1235, 212170968), (1368, 191543235), (1404, 186631870), (1482, 176809140), (1560, 167968683), (1710, 153234588), (1755, 149305496), (1976, 132606855), (2052, 127695490), (2223, 117872760), (2280, 114925941), (2340, 111979122), (2470, 106085484), (2565, 102156392), (2808, 93315935), (2964, 88404570), (3420, 76617294), (3510, 74652748), (3705, 70723656), (4104, 63847745), (4446, 58936380), (4680, 55989561), (4940, 53042742), (5130, 51078196), (5928, 44202285), (6669, 39290920), (6840, 38308647), (7020, 37326374), (7410, 35361828), (8892, 29468190), (9880, 26521371), (10260, 25539098), (11115, 23574552), (13338, 19645460), (14040, 18663187), (14820, 17680914), (17784, 14734095), (20520, 12769549), (22230, 11787276), (26676, 9822730), (29640, 8840457), (33345, 7858184), (44460, 5893638), (53352, 4911365), (66690, 3929092), (88920, 2946819), (133380, 1964546), (266760, 982273)]