266423850

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{233}}^1$

素因数の和:283

約数の個数: 288

約数和(自身を含む): 926190720

約数和(自身を除く): 659766870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 27, 30, 33, 35, 42, 45, 50, 54, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 121, 126, 135, 150, 154, 165, 175, 189, 198, 210, 225, 231, 233, 242, 270, 275, 297, 315, 330, 350, 363, 378, 385, 450, 462, 466, 495, 525, 550, 594, 605, 630, 675, 693, 699, 726, 770, 825, 847, 945, 990, 1050, 1089, 1155, 1165, 1210, 1350, 1386, 1398, 1485, 1575, 1631, 1650, 1694, 1815, 1890, 1925, 2079, 2097, 2178, 2310, 2330, 2475, 2541, 2563, 2970, 3025, 3150, 3262, 3267, 3465, 3495, 3630, 3850, 4158, 4194, 4235, 4725, 4893, 4950, 5082, 5126, 5445, 5775, 5825, 6050, 6291, 6534, 6930, 6990, 7425, 7623, 7689, 8155, 8470, 9075, 9450, 9786, 10395, 10485, 10890, 11550, 11650, 12582, 12705, 12815, 14679, 14850, 15246, 15378, 16310, 16335, 17325, 17475, 17941, 18150, 20790, 20970, 21175, 22869, 23067, 24465, 25410, 25630, 27225, 28193, 29358, 31455, 32670, 34650, 34950, 35882, 38115, 38445, 40775, 42350, 44037, 45738, 46134, 48930, 51975, 52425, 53823, 54450, 56386, 62910, 63525, 64075, 69201, 73395, 76230, 76890, 81550, 81675, 84579, 88074, 89705, 103950, 104850, 107646, 114345, 115335, 122325, 127050, 128150, 138402, 140965, 146790, 157275, 161469, 163350, 169158, 179410, 190575, 192225, 197351, 220185, 228690, 230670, 244650, 253737, 269115, 281930, 314550, 322938, 346005, 366975, 381150, 384450, 394702, 422895, 440370, 448525, 484407, 507474, 538230, 571725, 576675, 592053, 692010, 704825, 733950, 761211, 807345, 845790, 897050, 968814, 986755, 1100925, 1143450, 1153350, 1184106, 1268685, 1345575, 1409650, 1522422, 1614690, 1730025, 1776159, 1973510, 2114475, 2201850, 2422035, 2537370, 2691150, 2960265, 3460050, 3552318, 3806055, 4036725, 4228950, 4844070, 4933775, 5328477, 5920530, 6343425, 7612110, 8073450, 8880795, 9867550, 10656954, 12110175, 12686850, 14801325, 17761590, 19030275, 24220350, 26642385, 29602650, 38060550, 44403975, 53284770, 88807950, 133211925, 266423850]

約数ペア:

[(1, 266423850), (2, 133211925), (3, 88807950), (5, 53284770), (6, 44403975), (7, 38060550), (9, 29602650), (10, 26642385), (11, 24220350), (14, 19030275), (15, 17761590), (18, 14801325), (21, 12686850), (22, 12110175), (25, 10656954), (27, 9867550), (30, 8880795), (33, 8073450), (35, 7612110), (42, 6343425), (45, 5920530), (50, 5328477), (54, 4933775), (55, 4844070), (63, 4228950), (66, 4036725), (70, 3806055), (75, 3552318), (77, 3460050), (90, 2960265), (99, 2691150), (105, 2537370), (110, 2422035), (121, 2201850), (126, 2114475), (135, 1973510), (150, 1776159), (154, 1730025), (165, 1614690), (175, 1522422), (189, 1409650), (198, 1345575), (210, 1268685), (225, 1184106), (231, 1153350), (233, 1143450), (242, 1100925), (270, 986755), (275, 968814), (297, 897050), (315, 845790), (330, 807345), (350, 761211), (363, 733950), (378, 704825), (385, 692010), (450, 592053), (462, 576675), (466, 571725), (495, 538230), (525, 507474), (550, 484407), (594, 448525), (605, 440370), (630, 422895), (675, 394702), (693, 384450), (699, 381150), (726, 366975), (770, 346005), (825, 322938), (847, 314550), (945, 281930), (990, 269115), (1050, 253737), (1089, 244650), (1155, 230670), (1165, 228690), (1210, 220185), (1350, 197351), (1386, 192225), (1398, 190575), (1485, 179410), (1575, 169158), (1631, 163350), (1650, 161469), (1694, 157275), (1815, 146790), (1890, 140965), (1925, 138402), (2079, 128150), (2097, 127050), (2178, 122325), (2310, 115335), (2330, 114345), (2475, 107646), (2541, 104850), (2563, 103950), (2970, 89705), (3025, 88074), (3150, 84579), (3262, 81675), (3267, 81550), (3465, 76890), (3495, 76230), (3630, 73395), (3850, 69201), (4158, 64075), (4194, 63525), (4235, 62910), (4725, 56386), (4893, 54450), (4950, 53823), (5082, 52425), (5126, 51975), (5445, 48930), (5775, 46134), (5825, 45738), (6050, 44037), (6291, 42350), (6534, 40775), (6930, 38445), (6990, 38115), (7425, 35882), (7623, 34950), (7689, 34650), (8155, 32670), (8470, 31455), (9075, 29358), (9450, 28193), (9786, 27225), (10395, 25630), (10485, 25410), (10890, 24465), (11550, 23067), (11650, 22869), (12582, 21175), (12705, 20970), (12815, 20790), (14679, 18150), (14850, 17941), (15246, 17475), (15378, 17325), (16310, 16335)]