298758240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6287}}^1$

素因数の和:6322

約数の個数: 192

約数和(自身を含む): 1140894720

約数和(自身を除く): 842136480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3960, 4320, 4752, 5280, 5940, 6287, 7920, 9504, 11880, 12574, 15840, 18861, 23760, 25148, 31435, 37722, 47520, 50296, 56583, 62870, 69157, 75444, 94305, 100592, 113166, 125740, 138314, 150888, 169749, 188610, 201184, 207471, 226332, 251480, 276628, 282915, 301776, 339498, 345785, 377220, 414942, 452664, 502960, 553256, 565830, 603552, 622413, 678996, 691570, 754440, 829884, 848745, 905328, 1005920, 1037355, 1106512, 1131660, 1244826, 1357992, 1383140, 1508880, 1659768, 1697490, 1810656, 1867239, 2074710, 2213024, 2263320, 2489652, 2715984, 2766280, 3017760, 3112065, 3319536, 3394980, 3734478, 4149420, 4526640, 4979304, 5431968, 5532560, 6224130, 6639072, 6789960, 7468956, 8298840, 9053280, 9336195, 9958608, 11065120, 12448260, 13579920, 14937912, 16597680, 18672390, 19917216, 24896520, 27159840, 29875824, 33195360, 37344780, 49793040, 59751648, 74689560, 99586080, 149379120, 298758240]

約数ペア:

[(1, 298758240), (2, 149379120), (3, 99586080), (4, 74689560), (5, 59751648), (6, 49793040), (8, 37344780), (9, 33195360), (10, 29875824), (11, 27159840), (12, 24896520), (15, 19917216), (16, 18672390), (18, 16597680), (20, 14937912), (22, 13579920), (24, 12448260), (27, 11065120), (30, 9958608), (32, 9336195), (33, 9053280), (36, 8298840), (40, 7468956), (44, 6789960), (45, 6639072), (48, 6224130), (54, 5532560), (55, 5431968), (60, 4979304), (66, 4526640), (72, 4149420), (80, 3734478), (88, 3394980), (90, 3319536), (96, 3112065), (99, 3017760), (108, 2766280), (110, 2715984), (120, 2489652), (132, 2263320), (135, 2213024), (144, 2074710), (160, 1867239), (165, 1810656), (176, 1697490), (180, 1659768), (198, 1508880), (216, 1383140), (220, 1357992), (240, 1244826), (264, 1131660), (270, 1106512), (288, 1037355), (297, 1005920), (330, 905328), (352, 848745), (360, 829884), (396, 754440), (432, 691570), (440, 678996), (480, 622413), (495, 603552), (528, 565830), (540, 553256), (594, 502960), (660, 452664), (720, 414942), (792, 377220), (864, 345785), (880, 339498), (990, 301776), (1056, 282915), (1080, 276628), (1188, 251480), (1320, 226332), (1440, 207471), (1485, 201184), (1584, 188610), (1760, 169749), (1980, 150888), (2160, 138314), (2376, 125740), (2640, 113166), (2970, 100592), (3168, 94305), (3960, 75444), (4320, 69157), (4752, 62870), (5280, 56583), (5940, 50296), (6287, 47520), (7920, 37722), (9504, 31435), (11880, 25148), (12574, 23760), (15840, 18861)]