53761680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{10667}}^1$

素因数の和:10693

約数の個数: 120

約数和(自身を含む): 206361792

約数和(自身を除く): 152600112

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, 10667, 21334, 32001, 42668, 53335, 64002, 74669, 85336, 96003, 106670, 128004, 149338, 160005, 170672, 192006, 213340, 224007, 256008, 298676, 320010, 373345, 384012, 426680, 448014, 480015, 512016, 597352, 640020, 672021, 746690, 768024, 853360, 896028, 960030, 1120035, 1194704, 1280040, 1344042, 1493380, 1536048, 1792056, 1920060, 2240070, 2560080, 2688084, 2986760, 3360105, 3584112, 3840120, 4480140, 5376168, 5973520, 6720210, 7680240, 8960280, 10752336, 13440420, 17920560, 26880840, 53761680]

約数ペア:

[(1, 53761680), (2, 26880840), (3, 17920560), (4, 13440420), (5, 10752336), (6, 8960280), (7, 7680240), (8, 6720210), (9, 5973520), (10, 5376168), (12, 4480140), (14, 3840120), (15, 3584112), (16, 3360105), (18, 2986760), (20, 2688084), (21, 2560080), (24, 2240070), (28, 1920060), (30, 1792056), (35, 1536048), (36, 1493380), (40, 1344042), (42, 1280040), (45, 1194704), (48, 1120035), (56, 960030), (60, 896028), (63, 853360), (70, 768024), (72, 746690), (80, 672021), (84, 640020), (90, 597352), (105, 512016), (112, 480015), (120, 448014), (126, 426680), (140, 384012), (144, 373345), (168, 320010), (180, 298676), (210, 256008), (240, 224007), (252, 213340), (280, 192006), (315, 170672), (336, 160005), (360, 149338), (420, 128004), (504, 106670), (560, 96003), (630, 85336), (720, 74669), (840, 64002), (1008, 53335), (1260, 42668), (1680, 32001), (2520, 21334), (5040, 10667)]