1532142720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{577}}^1$

素因数の和:1063

約数の個数: 192

約数和(自身を含む): 5311346040

約数和(自身を除く): 3779203320

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, 461, 480, 576, 577, 640, 720, 922, 960, 1152, 1154, 1383, 1440, 1731, 1844, 1920, 2305, 2308, 2766, 2880, 2885, 3462, 3688, 4149, 4610, 4616, 5193, 5532, 5760, 5770, 6915, 6924, 7376, 8298, 8655, 9220, 9232, 10386, 11064, 11540, 13830, 13848, 14752, 16596, 17310, 18440, 18464, 20745, 20772, 22128, 23080, 25965, 27660, 27696, 29504, 33192, 34620, 36880, 36928, 41490, 41544, 44256, 46160, 51930, 55320, 55392, 59008, 66384, 69240, 73760, 73856, 82980, 83088, 88512, 92320, 103860, 110640, 110784, 132768, 138480, 147520, 165960, 166176, 177024, 184640, 207720, 221280, 221568, 265536, 265997, 276960, 295040, 331920, 332352, 369280, 415440, 442560, 531072, 531994, 553920, 663840, 664704, 797991, 830880, 885120, 1063988, 1107840, 1327680, 1329985, 1595982, 1661760, 2127976, 2393973, 2655360, 2659970, 3191964, 3323520, 3989955, 4255952, 4787946, 5319940, 6383928, 7979910, 8511904, 9575892, 10639880, 11969865, 12767856, 15959820, 17023808, 19151784, 21279760, 23939730, 25535712, 31919640, 34047616, 38303568, 42559520, 47879460, 51071424, 63839280, 76607136, 85119040, 95758920, 102142848, 127678560, 153214272, 170238080, 191517840, 255357120, 306428544, 383035680, 510714240, 766071360, 1532142720]

約数ペア:

[(1, 1532142720), (2, 766071360), (3, 510714240), (4, 383035680), (5, 306428544), (6, 255357120), (8, 191517840), (9, 170238080), (10, 153214272), (12, 127678560), (15, 102142848), (16, 95758920), (18, 85119040), (20, 76607136), (24, 63839280), (30, 51071424), (32, 47879460), (36, 42559520), (40, 38303568), (45, 34047616), (48, 31919640), (60, 25535712), (64, 23939730), (72, 21279760), (80, 19151784), (90, 17023808), (96, 15959820), (120, 12767856), (128, 11969865), (144, 10639880), (160, 9575892), (180, 8511904), (192, 7979910), (240, 6383928), (288, 5319940), (320, 4787946), (360, 4255952), (384, 3989955), (461, 3323520), (480, 3191964), (576, 2659970), (577, 2655360), (640, 2393973), (720, 2127976), (922, 1661760), (960, 1595982), (1152, 1329985), (1154, 1327680), (1383, 1107840), (1440, 1063988), (1731, 885120), (1844, 830880), (1920, 797991), (2305, 664704), (2308, 663840), (2766, 553920), (2880, 531994), (2885, 531072), (3462, 442560), (3688, 415440), (4149, 369280), (4610, 332352), (4616, 331920), (5193, 295040), (5532, 276960), (5760, 265997), (5770, 265536), (6915, 221568), (6924, 221280), (7376, 207720), (8298, 184640), (8655, 177024), (9220, 166176), (9232, 165960), (10386, 147520), (11064, 138480), (11540, 132768), (13830, 110784), (13848, 110640), (14752, 103860), (16596, 92320), (17310, 88512), (18440, 83088), (18464, 82980), (20745, 73856), (20772, 73760), (22128, 69240), (23080, 66384), (25965, 59008), (27660, 55392), (27696, 55320), (29504, 51930), (33192, 46160), (34620, 44256), (36880, 41544), (36928, 41490)]