201720904110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{20743}}^1$

素因数の和:20844

約数の個数: 288

約数和(自身を含む): 619770977280

約数和(自身を除く): 418050073170

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 47, 55, 57, 66, 90, 94, 95, 99, 110, 114, 121, 141, 165, 171, 190, 198, 209, 235, 242, 282, 285, 330, 342, 363, 418, 423, 470, 495, 517, 570, 605, 627, 705, 726, 846, 855, 893, 990, 1034, 1045, 1089, 1210, 1254, 1410, 1551, 1710, 1786, 1815, 1881, 2090, 2115, 2178, 2299, 2585, 2679, 3102, 3135, 3630, 3762, 4230, 4465, 4598, 4653, 5170, 5358, 5445, 5687, 6270, 6897, 7755, 8037, 8930, 9306, 9405, 9823, 10890, 11374, 11495, 13395, 13794, 15510, 16074, 17061, 18810, 19646, 20691, 20743, 22990, 23265, 26790, 28435, 29469, 34122, 34485, 40185, 41382, 41486, 46530, 49115, 51183, 56870, 58938, 62229, 68970, 80370, 85305, 88407, 98230, 102366, 103455, 103715, 108053, 124458, 147345, 170610, 176814, 186687, 206910, 207430, 216106, 228173, 255915, 294690, 311145, 324159, 373374, 394117, 442035, 456346, 511830, 540265, 622290, 648318, 684519, 788234, 884070, 933435, 972477, 974921, 1080530, 1140865, 1182351, 1369038, 1620795, 1866870, 1944954, 1949842, 1970585, 2053557, 2281730, 2364702, 2509903, 2924763, 3241590, 3422595, 3547053, 3941170, 4107114, 4335287, 4862385, 4874605, 5019806, 5849526, 5911755, 6845190, 7094106, 7529709, 8670574, 8774289, 9724770, 9749210, 10267785, 10724131, 11823510, 12549515, 13005861, 14623815, 15059418, 17548578, 17735265, 18523499, 20535570, 21448262, 21676435, 22589127, 25099030, 26011722, 29247630, 32172393, 35470530, 37046998, 37648545, 39017583, 43352870, 43871445, 45178254, 47688157, 53620655, 55570497, 64344786, 65029305, 75297090, 78035166, 87742890, 92617495, 95376314, 96517179, 107241310, 111140994, 112945635, 117965441, 130058610, 143064471, 160861965, 166711491, 185234990, 193034358, 195087915, 203758489, 225891270, 235930882, 238440785, 277852485, 286128942, 321723930, 333422982, 353896323, 390175830, 407516978, 429193413, 476881570, 482585895, 555704970, 589827205, 611275467, 707792646, 715322355, 833557455, 858386826, 965171790, 1018792445, 1061688969, 1179654410, 1222550934, 1430644710, 1667114910, 1769481615, 1833826401, 2037584890, 2123377938, 2145967065, 2241343379, 3056377335, 3538963230, 3667652802, 4291934130, 4482686758, 5308444845, 6112754670, 6724030137, 9169132005, 10616889690, 11206716895, 13448060274, 18338264010, 20172090411, 22413433790, 33620150685, 40344180822, 67240301370, 100860452055, 201720904110]

約数ペア:

[(1, 201720904110), (2, 100860452055), (3, 67240301370), (5, 40344180822), (6, 33620150685), (9, 22413433790), (10, 20172090411), (11, 18338264010), (15, 13448060274), (18, 11206716895), (19, 10616889690), (22, 9169132005), (30, 6724030137), (33, 6112754670), (38, 5308444845), (45, 4482686758), (47, 4291934130), (55, 3667652802), (57, 3538963230), (66, 3056377335), (90, 2241343379), (94, 2145967065), (95, 2123377938), (99, 2037584890), (110, 1833826401), (114, 1769481615), (121, 1667114910), (141, 1430644710), (165, 1222550934), (171, 1179654410), (190, 1061688969), (198, 1018792445), (209, 965171790), (235, 858386826), (242, 833557455), (282, 715322355), (285, 707792646), (330, 611275467), (342, 589827205), (363, 555704970), (418, 482585895), (423, 476881570), (470, 429193413), (495, 407516978), (517, 390175830), (570, 353896323), (605, 333422982), (627, 321723930), (705, 286128942), (726, 277852485), (846, 238440785), (855, 235930882), (893, 225891270), (990, 203758489), (1034, 195087915), (1045, 193034358), (1089, 185234990), (1210, 166711491), (1254, 160861965), (1410, 143064471), (1551, 130058610), (1710, 117965441), (1786, 112945635), (1815, 111140994), (1881, 107241310), (2090, 96517179), (2115, 95376314), (2178, 92617495), (2299, 87742890), (2585, 78035166), (2679, 75297090), (3102, 65029305), (3135, 64344786), (3630, 55570497), (3762, 53620655), (4230, 47688157), (4465, 45178254), (4598, 43871445), (4653, 43352870), (5170, 39017583), (5358, 37648545), (5445, 37046998), (5687, 35470530), (6270, 32172393), (6897, 29247630), (7755, 26011722), (8037, 25099030), (8930, 22589127), (9306, 21676435), (9405, 21448262), (9823, 20535570), (10890, 18523499), (11374, 17735265), (11495, 17548578), (13395, 15059418), (13794, 14623815), (15510, 13005861), (16074, 12549515), (17061, 11823510), (18810, 10724131), (19646, 10267785), (20691, 9749210), (20743, 9724770), (22990, 8774289), (23265, 8670574), (26790, 7529709), (28435, 7094106), (29469, 6845190), (34122, 5911755), (34485, 5849526), (40185, 5019806), (41382, 4874605), (41486, 4862385), (46530, 4335287), (49115, 4107114), (51183, 3941170), (56870, 3547053), (58938, 3422595), (62229, 3241590), (68970, 2924763), (80370, 2509903), (85305, 2364702), (88407, 2281730), (98230, 2053557), (102366, 1970585), (103455, 1949842), (103715, 1944954), (108053, 1866870), (124458, 1620795), (147345, 1369038), (170610, 1182351), (176814, 1140865), (186687, 1080530), (206910, 974921), (207430, 972477), (216106, 933435), (228173, 884070), (255915, 788234), (294690, 684519), (311145, 648318), (324159, 622290), (373374, 540265), (394117, 511830), (442035, 456346)]