215349750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1$

素因数の和:165

約数の個数: 288

約数和(自身を含む): 737964864

約数和(自身を除く): 522615114

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, 113, 121, 125, 126, 150, 154, 165, 175, 198, 210, 225, 226, 231, 242, 250, 275, 315, 330, 339, 350, 363, 375, 385, 450, 462, 495, 525, 550, 565, 605, 630, 678, 693, 726, 750, 770, 791, 825, 847, 875, 990, 1017, 1050, 1089, 1125, 1130, 1155, 1210, 1243, 1375, 1386, 1575, 1582, 1650, 1694, 1695, 1750, 1815, 1925, 2034, 2178, 2250, 2310, 2373, 2475, 2486, 2541, 2625, 2750, 2825, 3025, 3150, 3390, 3465, 3630, 3729, 3850, 3955, 4125, 4235, 4746, 4950, 5082, 5085, 5250, 5445, 5650, 5775, 6050, 6215, 6930, 7119, 7458, 7623, 7875, 7910, 8250, 8470, 8475, 8701, 9075, 9625, 10170, 10890, 11187, 11550, 11865, 12375, 12430, 12705, 13673, 14125, 14238, 15125, 15246, 15750, 16950, 17325, 17402, 18150, 18645, 19250, 19775, 21175, 22374, 23730, 24750, 25410, 25425, 26103, 27225, 27346, 28250, 28875, 30250, 31075, 34650, 35595, 37290, 38115, 39550, 41019, 42350, 42375, 43505, 45375, 50850, 52206, 54450, 55935, 57750, 59325, 62150, 63525, 68365, 71190, 76230, 78309, 82038, 84750, 86625, 87010, 90750, 93225, 95711, 98875, 105875, 111870, 118650, 123057, 127050, 127125, 130515, 136125, 136730, 155375, 156618, 173250, 177975, 186450, 190575, 191422, 197750, 205095, 211750, 217525, 246114, 254250, 261030, 272250, 279675, 287133, 296625, 310750, 317625, 341825, 355950, 381150, 391545, 410190, 435050, 466125, 478555, 559350, 574266, 593250, 615285, 635250, 652575, 683650, 783090, 861399, 889875, 932250, 952875, 957110, 1025475, 1087625, 1230570, 1305150, 1398375, 1435665, 1709125, 1722798, 1779750, 1905750, 1957725, 2050950, 2175250, 2392775, 2796750, 2871330, 3076425, 3262875, 3418250, 3915450, 4306995, 4785550, 5127375, 6152850, 6525750, 7178325, 8613990, 9788625, 10254750, 11963875, 14356650, 15382125, 19577250, 21534975, 23927750, 30764250, 35891625, 43069950, 71783250, 107674875, 215349750]

約数ペア:

[(1, 215349750), (2, 107674875), (3, 71783250), (5, 43069950), (6, 35891625), (7, 30764250), (9, 23927750), (10, 21534975), (11, 19577250), (14, 15382125), (15, 14356650), (18, 11963875), (21, 10254750), (22, 9788625), (25, 8613990), (30, 7178325), (33, 6525750), (35, 6152850), (42, 5127375), (45, 4785550), (50, 4306995), (55, 3915450), (63, 3418250), (66, 3262875), (70, 3076425), (75, 2871330), (77, 2796750), (90, 2392775), (99, 2175250), (105, 2050950), (110, 1957725), (113, 1905750), (121, 1779750), (125, 1722798), (126, 1709125), (150, 1435665), (154, 1398375), (165, 1305150), (175, 1230570), (198, 1087625), (210, 1025475), (225, 957110), (226, 952875), (231, 932250), (242, 889875), (250, 861399), (275, 783090), (315, 683650), (330, 652575), (339, 635250), (350, 615285), (363, 593250), (375, 574266), (385, 559350), (450, 478555), (462, 466125), (495, 435050), (525, 410190), (550, 391545), (565, 381150), (605, 355950), (630, 341825), (678, 317625), (693, 310750), (726, 296625), (750, 287133), (770, 279675), (791, 272250), (825, 261030), (847, 254250), (875, 246114), (990, 217525), (1017, 211750), (1050, 205095), (1089, 197750), (1125, 191422), (1130, 190575), (1155, 186450), (1210, 177975), (1243, 173250), (1375, 156618), (1386, 155375), (1575, 136730), (1582, 136125), (1650, 130515), (1694, 127125), (1695, 127050), (1750, 123057), (1815, 118650), (1925, 111870), (2034, 105875), (2178, 98875), (2250, 95711), (2310, 93225), (2373, 90750), (2475, 87010), (2486, 86625), (2541, 84750), (2625, 82038), (2750, 78309), (2825, 76230), (3025, 71190), (3150, 68365), (3390, 63525), (3465, 62150), (3630, 59325), (3729, 57750), (3850, 55935), (3955, 54450), (4125, 52206), (4235, 50850), (4746, 45375), (4950, 43505), (5082, 42375), (5085, 42350), (5250, 41019), (5445, 39550), (5650, 38115), (5775, 37290), (6050, 35595), (6215, 34650), (6930, 31075), (7119, 30250), (7458, 28875), (7623, 28250), (7875, 27346), (7910, 27225), (8250, 26103), (8470, 25425), (8475, 25410), (8701, 24750), (9075, 23730), (9625, 22374), (10170, 21175), (10890, 19775), (11187, 19250), (11550, 18645), (11865, 18150), (12375, 17402), (12430, 17325), (12705, 16950), (13673, 15750), (14125, 15246), (14238, 15125)]