28587519360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{3449}}^1$

素因数の和:4913

約数の個数: 192

約数和(自身を含む): 98813520000

約数和(自身を除く): 70226000640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1439, 1440, 1920, 2878, 2880, 3449, 4317, 5756, 5760, 6898, 7195, 8634, 10347, 11512, 12951, 13796, 14390, 17245, 17268, 20694, 21585, 23024, 25902, 27592, 28780, 31041, 34490, 34536, 41388, 43170, 46048, 51735, 51804, 55184, 57560, 62082, 64755, 68980, 69072, 82776, 86340, 92096, 103470, 103608, 110368, 115120, 124164, 129510, 137960, 138144, 155205, 165552, 172680, 184192, 206940, 207216, 220736, 230240, 248328, 259020, 275920, 276288, 310410, 331104, 345360, 413880, 414432, 441472, 460480, 496656, 518040, 551840, 552576, 620820, 662208, 690720, 827760, 828864, 920960, 993312, 1036080, 1103680, 1241640, 1324416, 1381440, 1655520, 1657728, 1986624, 2072160, 2207360, 2483280, 2762880, 3311040, 3973248, 4144320, 4963111, 4966560, 6622080, 8288640, 9926222, 9933120, 14889333, 19852444, 19866240, 24815555, 29778666, 39704888, 44667999, 49631110, 59557332, 74446665, 79409776, 89335998, 99262220, 119114664, 148893330, 158819552, 178671996, 198524440, 223339995, 238229328, 297786660, 317639104, 357343992, 397048880, 446679990, 476458656, 595573320, 635278208, 714687984, 794097760, 893359980, 952917312, 1191146640, 1429375968, 1588195520, 1786719960, 1905834624, 2382293280, 2858751936, 3176391040, 3573439920, 4764586560, 5717503872, 7146879840, 9529173120, 14293759680, 28587519360]

約数ペア:

[(1, 28587519360), (2, 14293759680), (3, 9529173120), (4, 7146879840), (5, 5717503872), (6, 4764586560), (8, 3573439920), (9, 3176391040), (10, 2858751936), (12, 2382293280), (15, 1905834624), (16, 1786719960), (18, 1588195520), (20, 1429375968), (24, 1191146640), (30, 952917312), (32, 893359980), (36, 794097760), (40, 714687984), (45, 635278208), (48, 595573320), (60, 476458656), (64, 446679990), (72, 397048880), (80, 357343992), (90, 317639104), (96, 297786660), (120, 238229328), (128, 223339995), (144, 198524440), (160, 178671996), (180, 158819552), (192, 148893330), (240, 119114664), (288, 99262220), (320, 89335998), (360, 79409776), (384, 74446665), (480, 59557332), (576, 49631110), (640, 44667999), (720, 39704888), (960, 29778666), (1152, 24815555), (1439, 19866240), (1440, 19852444), (1920, 14889333), (2878, 9933120), (2880, 9926222), (3449, 8288640), (4317, 6622080), (5756, 4966560), (5760, 4963111), (6898, 4144320), (7195, 3973248), (8634, 3311040), (10347, 2762880), (11512, 2483280), (12951, 2207360), (13796, 2072160), (14390, 1986624), (17245, 1657728), (17268, 1655520), (20694, 1381440), (21585, 1324416), (23024, 1241640), (25902, 1103680), (27592, 1036080), (28780, 993312), (31041, 920960), (34490, 828864), (34536, 827760), (41388, 690720), (43170, 662208), (46048, 620820), (51735, 552576), (51804, 551840), (55184, 518040), (57560, 496656), (62082, 460480), (64755, 441472), (68980, 414432), (69072, 413880), (82776, 345360), (86340, 331104), (92096, 310410), (103470, 276288), (103608, 275920), (110368, 259020), (115120, 248328), (124164, 230240), (129510, 220736), (137960, 207216), (138144, 206940), (155205, 184192), (165552, 172680)]