135843120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{26953}}^1$

素因数の和:26979

約数の個数: 120

約数和(自身を含む): 521398176

約数和(自身を除く): 385555056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 26953, 53906, 80859, 107812, 134765, 161718, 188671, 215624, 242577, 269530, 323436, 377342, 404295, 431248, 485154, 539060, 566013, 646872, 754684, 808590, 943355, 970308, 1078120, 1132026, 1212885, 1293744, 1509368, 1617180, 1698039, 1886710, 1940616, 2156240, 2264052, 2425770, 2830065, 3018736, 3234360, 3396078, 3773420, 3881232, 4528104, 4851540, 5660130, 6468720, 6792156, 7546840, 8490195, 9056208, 9703080, 11320260, 13584312, 15093680, 16980390, 19406160, 22640520, 27168624, 33960780, 45281040, 67921560, 135843120]

約数ペア:

[(1, 135843120), (2, 67921560), (3, 45281040), (4, 33960780), (5, 27168624), (6, 22640520), (7, 19406160), (8, 16980390), (9, 15093680), (10, 13584312), (12, 11320260), (14, 9703080), (15, 9056208), (16, 8490195), (18, 7546840), (20, 6792156), (21, 6468720), (24, 5660130), (28, 4851540), (30, 4528104), (35, 3881232), (36, 3773420), (40, 3396078), (42, 3234360), (45, 3018736), (48, 2830065), (56, 2425770), (60, 2264052), (63, 2156240), (70, 1940616), (72, 1886710), (80, 1698039), (84, 1617180), (90, 1509368), (105, 1293744), (112, 1212885), (120, 1132026), (126, 1078120), (140, 970308), (144, 943355), (168, 808590), (180, 754684), (210, 646872), (240, 566013), (252, 539060), (280, 485154), (315, 431248), (336, 404295), (360, 377342), (420, 323436), (504, 269530), (560, 242577), (630, 215624), (720, 188671), (840, 161718), (1008, 134765), (1260, 107812), (1680, 80859), (2520, 53906), (5040, 26953)]