194744880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:464

約数の個数: 240

約数和(自身を含む): 726096384

約数和(自身を除く): 531351504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 67, 72, 80, 88, 90, 99, 110, 120, 132, 134, 144, 165, 176, 180, 198, 201, 220, 240, 264, 268, 330, 335, 360, 367, 396, 402, 440, 495, 528, 536, 603, 660, 670, 720, 734, 737, 792, 804, 880, 990, 1005, 1072, 1101, 1206, 1320, 1340, 1468, 1474, 1584, 1608, 1835, 1980, 2010, 2202, 2211, 2412, 2640, 2680, 2936, 2948, 3015, 3216, 3303, 3670, 3685, 3960, 4020, 4037, 4404, 4422, 4824, 5360, 5505, 5872, 5896, 6030, 6606, 6633, 7340, 7370, 7920, 8040, 8074, 8808, 8844, 9648, 11010, 11055, 11792, 12060, 12111, 13212, 13266, 14680, 14740, 16080, 16148, 16515, 17616, 17688, 20185, 22020, 22110, 24120, 24222, 24589, 26424, 26532, 29360, 29480, 32296, 33030, 33165, 35376, 36333, 40370, 44040, 44220, 48240, 48444, 49178, 52848, 53064, 58960, 60555, 64592, 66060, 66330, 72666, 73767, 80740, 88080, 88440, 96888, 98356, 106128, 121110, 122945, 132120, 132660, 145332, 147534, 161480, 176880, 181665, 193776, 196712, 221301, 242220, 245890, 264240, 265320, 270479, 290664, 295068, 322960, 363330, 368835, 393424, 442602, 484440, 491780, 530640, 540958, 581328, 590136, 726660, 737670, 811437, 885204, 968880, 983560, 1081916, 1106505, 1180272, 1352395, 1453320, 1475340, 1622874, 1770408, 1967120, 2163832, 2213010, 2434311, 2704790, 2906640, 2950680, 3245748, 3540816, 4057185, 4327664, 4426020, 4868622, 5409580, 5901360, 6491496, 8114370, 8852040, 9737244, 10819160, 12171555, 12982992, 16228740, 17704080, 19474488, 21638320, 24343110, 32457480, 38948976, 48686220, 64914960, 97372440, 194744880]

約数ペア:

[(1, 194744880), (2, 97372440), (3, 64914960), (4, 48686220), (5, 38948976), (6, 32457480), (8, 24343110), (9, 21638320), (10, 19474488), (11, 17704080), (12, 16228740), (15, 12982992), (16, 12171555), (18, 10819160), (20, 9737244), (22, 8852040), (24, 8114370), (30, 6491496), (33, 5901360), (36, 5409580), (40, 4868622), (44, 4426020), (45, 4327664), (48, 4057185), (55, 3540816), (60, 3245748), (66, 2950680), (67, 2906640), (72, 2704790), (80, 2434311), (88, 2213010), (90, 2163832), (99, 1967120), (110, 1770408), (120, 1622874), (132, 1475340), (134, 1453320), (144, 1352395), (165, 1180272), (176, 1106505), (180, 1081916), (198, 983560), (201, 968880), (220, 885204), (240, 811437), (264, 737670), (268, 726660), (330, 590136), (335, 581328), (360, 540958), (367, 530640), (396, 491780), (402, 484440), (440, 442602), (495, 393424), (528, 368835), (536, 363330), (603, 322960), (660, 295068), (670, 290664), (720, 270479), (734, 265320), (737, 264240), (792, 245890), (804, 242220), (880, 221301), (990, 196712), (1005, 193776), (1072, 181665), (1101, 176880), (1206, 161480), (1320, 147534), (1340, 145332), (1468, 132660), (1474, 132120), (1584, 122945), (1608, 121110), (1835, 106128), (1980, 98356), (2010, 96888), (2202, 88440), (2211, 88080), (2412, 80740), (2640, 73767), (2680, 72666), (2936, 66330), (2948, 66060), (3015, 64592), (3216, 60555), (3303, 58960), (3670, 53064), (3685, 52848), (3960, 49178), (4020, 48444), (4037, 48240), (4404, 44220), (4422, 44040), (4824, 40370), (5360, 36333), (5505, 35376), (5872, 33165), (5896, 33030), (6030, 32296), (6606, 29480), (6633, 29360), (7340, 26532), (7370, 26424), (7920, 24589), (8040, 24222), (8074, 24120), (8808, 22110), (8844, 22020), (9648, 20185), (11010, 17688), (11055, 17616), (11792, 16515), (12060, 16148), (12111, 16080), (13212, 14740), (13266, 14680)]