52798680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:294

約数の個数: 192

約数和(自身を含む): 190944000

約数和(自身を除く): 138145320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 67, 72, 88, 90, 99, 110, 120, 132, 134, 165, 180, 198, 199, 201, 220, 264, 268, 330, 335, 360, 396, 398, 402, 440, 495, 536, 597, 603, 660, 670, 737, 792, 796, 804, 990, 995, 1005, 1194, 1206, 1320, 1340, 1474, 1592, 1608, 1791, 1980, 1990, 2010, 2189, 2211, 2388, 2412, 2680, 2948, 2985, 3015, 3582, 3685, 3960, 3980, 4020, 4378, 4422, 4776, 4824, 5896, 5970, 6030, 6567, 6633, 7164, 7370, 7960, 8040, 8756, 8844, 8955, 10945, 11055, 11940, 12060, 13134, 13266, 13333, 14328, 14740, 17512, 17688, 17910, 19701, 21890, 22110, 23880, 24120, 26268, 26532, 26666, 29480, 32835, 33165, 35820, 39402, 39999, 43780, 44220, 52536, 53064, 53332, 65670, 66330, 66665, 71640, 78804, 79998, 87560, 88440, 98505, 106664, 119997, 131340, 132660, 133330, 146663, 157608, 159996, 197010, 199995, 239994, 262680, 265320, 266660, 293326, 319992, 394020, 399990, 439989, 479988, 533320, 586652, 599985, 733315, 788040, 799980, 879978, 959976, 1173304, 1199970, 1319967, 1466630, 1599960, 1759956, 2199945, 2399940, 2639934, 2933260, 3519912, 4399890, 4799880, 5279868, 5866520, 6599835, 8799780, 10559736, 13199670, 17599560, 26399340, 52798680]

約数ペア:

[(1, 52798680), (2, 26399340), (3, 17599560), (4, 13199670), (5, 10559736), (6, 8799780), (8, 6599835), (9, 5866520), (10, 5279868), (11, 4799880), (12, 4399890), (15, 3519912), (18, 2933260), (20, 2639934), (22, 2399940), (24, 2199945), (30, 1759956), (33, 1599960), (36, 1466630), (40, 1319967), (44, 1199970), (45, 1173304), (55, 959976), (60, 879978), (66, 799980), (67, 788040), (72, 733315), (88, 599985), (90, 586652), (99, 533320), (110, 479988), (120, 439989), (132, 399990), (134, 394020), (165, 319992), (180, 293326), (198, 266660), (199, 265320), (201, 262680), (220, 239994), (264, 199995), (268, 197010), (330, 159996), (335, 157608), (360, 146663), (396, 133330), (398, 132660), (402, 131340), (440, 119997), (495, 106664), (536, 98505), (597, 88440), (603, 87560), (660, 79998), (670, 78804), (737, 71640), (792, 66665), (796, 66330), (804, 65670), (990, 53332), (995, 53064), (1005, 52536), (1194, 44220), (1206, 43780), (1320, 39999), (1340, 39402), (1474, 35820), (1592, 33165), (1608, 32835), (1791, 29480), (1980, 26666), (1990, 26532), (2010, 26268), (2189, 24120), (2211, 23880), (2388, 22110), (2412, 21890), (2680, 19701), (2948, 17910), (2985, 17688), (3015, 17512), (3582, 14740), (3685, 14328), (3960, 13333), (3980, 13266), (4020, 13134), (4378, 12060), (4422, 11940), (4776, 11055), (4824, 10945), (5896, 8955), (5970, 8844), (6030, 8756), (6567, 8040), (6633, 7960), (7164, 7370)]