1572026940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4643}}^1$

素因数の和:4694

約数の個数: 240

約数和(自身を含む): 5664193920

約数和(自身を除く): 4092166980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 81, 90, 95, 99, 108, 110, 114, 132, 135, 162, 165, 171, 180, 190, 198, 209, 220, 228, 270, 285, 297, 324, 330, 342, 380, 396, 405, 418, 495, 513, 540, 570, 594, 627, 660, 684, 810, 836, 855, 891, 990, 1026, 1045, 1140, 1188, 1254, 1485, 1539, 1620, 1710, 1782, 1881, 1980, 2052, 2090, 2508, 2565, 2970, 3078, 3135, 3420, 3564, 3762, 4180, 4455, 4643, 5130, 5643, 5940, 6156, 6270, 7524, 7695, 8910, 9286, 9405, 10260, 11286, 12540, 13929, 15390, 16929, 17820, 18572, 18810, 22572, 23215, 27858, 28215, 30780, 33858, 37620, 41787, 46430, 51073, 55716, 56430, 67716, 69645, 83574, 84645, 88217, 92860, 102146, 112860, 125361, 139290, 153219, 167148, 169290, 176434, 204292, 208935, 250722, 255365, 264651, 278580, 306438, 338580, 352868, 376083, 417870, 441085, 459657, 501444, 510730, 529302, 612876, 626805, 752166, 766095, 793953, 835740, 882170, 919314, 970387, 1021460, 1058604, 1253610, 1323255, 1378971, 1504332, 1532190, 1587906, 1764340, 1838628, 1880415, 1940774, 2298285, 2381859, 2507220, 2646510, 2757942, 2911161, 3064380, 3175812, 3760830, 3881548, 3969765, 4136913, 4596570, 4763718, 4851935, 5293020, 5515884, 5822322, 6894855, 7145577, 7521660, 7939530, 8273826, 8733483, 9193140, 9527436, 9703870, 11644644, 11909295, 13789710, 14291154, 14555805, 15879060, 16547652, 17466966, 19407740, 20684565, 23818590, 26200449, 27579420, 28582308, 29111610, 34933932, 35727885, 41369130, 43667415, 47637180, 52400898, 58223220, 71455770, 78601347, 82738260, 87334830, 104801796, 131002245, 142911540, 157202694, 174669660, 262004490, 314405388, 393006735, 524008980, 786013470, 1572026940]

約数ペア:

[(1, 1572026940), (2, 786013470), (3, 524008980), (4, 393006735), (5, 314405388), (6, 262004490), (9, 174669660), (10, 157202694), (11, 142911540), (12, 131002245), (15, 104801796), (18, 87334830), (19, 82738260), (20, 78601347), (22, 71455770), (27, 58223220), (30, 52400898), (33, 47637180), (36, 43667415), (38, 41369130), (44, 35727885), (45, 34933932), (54, 29111610), (55, 28582308), (57, 27579420), (60, 26200449), (66, 23818590), (76, 20684565), (81, 19407740), (90, 17466966), (95, 16547652), (99, 15879060), (108, 14555805), (110, 14291154), (114, 13789710), (132, 11909295), (135, 11644644), (162, 9703870), (165, 9527436), (171, 9193140), (180, 8733483), (190, 8273826), (198, 7939530), (209, 7521660), (220, 7145577), (228, 6894855), (270, 5822322), (285, 5515884), (297, 5293020), (324, 4851935), (330, 4763718), (342, 4596570), (380, 4136913), (396, 3969765), (405, 3881548), (418, 3760830), (495, 3175812), (513, 3064380), (540, 2911161), (570, 2757942), (594, 2646510), (627, 2507220), (660, 2381859), (684, 2298285), (810, 1940774), (836, 1880415), (855, 1838628), (891, 1764340), (990, 1587906), (1026, 1532190), (1045, 1504332), (1140, 1378971), (1188, 1323255), (1254, 1253610), (1485, 1058604), (1539, 1021460), (1620, 970387), (1710, 919314), (1782, 882170), (1881, 835740), (1980, 793953), (2052, 766095), (2090, 752166), (2508, 626805), (2565, 612876), (2970, 529302), (3078, 510730), (3135, 501444), (3420, 459657), (3564, 441085), (3762, 417870), (4180, 376083), (4455, 352868), (4643, 338580), (5130, 306438), (5643, 278580), (5940, 264651), (6156, 255365), (6270, 250722), (7524, 208935), (7695, 204292), (8910, 176434), (9286, 169290), (9405, 167148), (10260, 153219), (11286, 139290), (12540, 125361), (13929, 112860), (15390, 102146), (16929, 92860), (17820, 88217), (18572, 84645), (18810, 83574), (22572, 69645), (23215, 67716), (27858, 56430), (28215, 55716), (30780, 51073), (33858, 46430), (37620, 41787)]