88807950

素因数分解:

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

素因数の和:280

約数の個数: 216

約数和(自身を含む): 301011984

約数和(自身を除く): 212204034

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 121, 126, 150, 154, 165, 175, 198, 210, 225, 231, 233, 242, 275, 315, 330, 350, 363, 385, 450, 462, 466, 495, 525, 550, 605, 630, 693, 699, 726, 770, 825, 847, 990, 1050, 1089, 1155, 1165, 1210, 1386, 1398, 1575, 1631, 1650, 1694, 1815, 1925, 2097, 2178, 2310, 2330, 2475, 2541, 2563, 3025, 3150, 3262, 3465, 3495, 3630, 3850, 4194, 4235, 4893, 4950, 5082, 5126, 5445, 5775, 5825, 6050, 6930, 6990, 7623, 7689, 8155, 8470, 9075, 9786, 10485, 10890, 11550, 11650, 12705, 12815, 14679, 15246, 15378, 16310, 17325, 17475, 17941, 18150, 20970, 21175, 23067, 24465, 25410, 25630, 27225, 28193, 29358, 34650, 34950, 35882, 38115, 38445, 40775, 42350, 46134, 48930, 52425, 53823, 54450, 56386, 63525, 64075, 73395, 76230, 76890, 81550, 84579, 89705, 104850, 107646, 115335, 122325, 127050, 128150, 140965, 146790, 161469, 169158, 179410, 190575, 192225, 197351, 230670, 244650, 253737, 269115, 281930, 322938, 366975, 381150, 384450, 394702, 422895, 448525, 507474, 538230, 576675, 592053, 704825, 733950, 807345, 845790, 897050, 986755, 1153350, 1184106, 1268685, 1345575, 1409650, 1614690, 1776159, 1973510, 2114475, 2537370, 2691150, 2960265, 3552318, 4036725, 4228950, 4933775, 5920530, 6343425, 8073450, 8880795, 9867550, 12686850, 14801325, 17761590, 29602650, 44403975, 88807950]

約数ペア:

[(1, 88807950), (2, 44403975), (3, 29602650), (5, 17761590), (6, 14801325), (7, 12686850), (9, 9867550), (10, 8880795), (11, 8073450), (14, 6343425), (15, 5920530), (18, 4933775), (21, 4228950), (22, 4036725), (25, 3552318), (30, 2960265), (33, 2691150), (35, 2537370), (42, 2114475), (45, 1973510), (50, 1776159), (55, 1614690), (63, 1409650), (66, 1345575), (70, 1268685), (75, 1184106), (77, 1153350), (90, 986755), (99, 897050), (105, 845790), (110, 807345), (121, 733950), (126, 704825), (150, 592053), (154, 576675), (165, 538230), (175, 507474), (198, 448525), (210, 422895), (225, 394702), (231, 384450), (233, 381150), (242, 366975), (275, 322938), (315, 281930), (330, 269115), (350, 253737), (363, 244650), (385, 230670), (450, 197351), (462, 192225), (466, 190575), (495, 179410), (525, 169158), (550, 161469), (605, 146790), (630, 140965), (693, 128150), (699, 127050), (726, 122325), (770, 115335), (825, 107646), (847, 104850), (990, 89705), (1050, 84579), (1089, 81550), (1155, 76890), (1165, 76230), (1210, 73395), (1386, 64075), (1398, 63525), (1575, 56386), (1631, 54450), (1650, 53823), (1694, 52425), (1815, 48930), (1925, 46134), (2097, 42350), (2178, 40775), (2310, 38445), (2330, 38115), (2475, 35882), (2541, 34950), (2563, 34650), (3025, 29358), (3150, 28193), (3262, 27225), (3465, 25630), (3495, 25410), (3630, 24465), (3850, 23067), (4194, 21175), (4235, 20970), (4893, 18150), (4950, 17941), (5082, 17475), (5126, 17325), (5445, 16310), (5775, 15378), (5825, 15246), (6050, 14679), (6930, 12815), (6990, 12705), (7623, 11650), (7689, 11550), (8155, 10890), (8470, 10485), (9075, 9786)]