67989240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 256

約数和(自身を含む): 254016000

約数和(自身を除く): 186026760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 59, 60, 66, 72, 88, 90, 97, 99, 108, 110, 118, 120, 132, 135, 165, 177, 180, 194, 198, 216, 220, 236, 264, 270, 291, 295, 297, 330, 354, 360, 388, 396, 440, 472, 485, 495, 531, 540, 582, 590, 594, 649, 660, 708, 776, 792, 873, 885, 970, 990, 1062, 1067, 1080, 1164, 1180, 1188, 1298, 1320, 1416, 1455, 1485, 1593, 1746, 1770, 1940, 1947, 1980, 2124, 2134, 2328, 2360, 2376, 2596, 2619, 2655, 2910, 2970, 3186, 3201, 3245, 3492, 3540, 3880, 3894, 3960, 4248, 4268, 4365, 5192, 5238, 5310, 5335, 5723, 5820, 5841, 5940, 6372, 6402, 6490, 6984, 7080, 7788, 7965, 8536, 8730, 9603, 9735, 10476, 10620, 10670, 11446, 11640, 11682, 11880, 12744, 12804, 12980, 13095, 15576, 15930, 16005, 17169, 17460, 17523, 19206, 19470, 20952, 21240, 21340, 22892, 23364, 25608, 25960, 26190, 28615, 28809, 29205, 31860, 32010, 34338, 34920, 35046, 38412, 38940, 42680, 45784, 46728, 48015, 51507, 52380, 57230, 57618, 58410, 62953, 63720, 64020, 68676, 70092, 76824, 77880, 85845, 87615, 96030, 103014, 104760, 114460, 115236, 116820, 125906, 128040, 137352, 140184, 144045, 154521, 171690, 175230, 188859, 192060, 206028, 228920, 230472, 233640, 251812, 257535, 288090, 309042, 314765, 343380, 350460, 377718, 384120, 412056, 503624, 515070, 566577, 576180, 618084, 629530, 686760, 700920, 755436, 772605, 944295, 1030140, 1133154, 1152360, 1236168, 1259060, 1510872, 1545210, 1699731, 1888590, 2060280, 2266308, 2518120, 2832885, 3090420, 3399462, 3777180, 4532616, 5665770, 6180840, 6798924, 7554360, 8498655, 11331540, 13597848, 16997310, 22663080, 33994620, 67989240]

約数ペア:

[(1, 67989240), (2, 33994620), (3, 22663080), (4, 16997310), (5, 13597848), (6, 11331540), (8, 8498655), (9, 7554360), (10, 6798924), (11, 6180840), (12, 5665770), (15, 4532616), (18, 3777180), (20, 3399462), (22, 3090420), (24, 2832885), (27, 2518120), (30, 2266308), (33, 2060280), (36, 1888590), (40, 1699731), (44, 1545210), (45, 1510872), (54, 1259060), (55, 1236168), (59, 1152360), (60, 1133154), (66, 1030140), (72, 944295), (88, 772605), (90, 755436), (97, 700920), (99, 686760), (108, 629530), (110, 618084), (118, 576180), (120, 566577), (132, 515070), (135, 503624), (165, 412056), (177, 384120), (180, 377718), (194, 350460), (198, 343380), (216, 314765), (220, 309042), (236, 288090), (264, 257535), (270, 251812), (291, 233640), (295, 230472), (297, 228920), (330, 206028), (354, 192060), (360, 188859), (388, 175230), (396, 171690), (440, 154521), (472, 144045), (485, 140184), (495, 137352), (531, 128040), (540, 125906), (582, 116820), (590, 115236), (594, 114460), (649, 104760), (660, 103014), (708, 96030), (776, 87615), (792, 85845), (873, 77880), (885, 76824), (970, 70092), (990, 68676), (1062, 64020), (1067, 63720), (1080, 62953), (1164, 58410), (1180, 57618), (1188, 57230), (1298, 52380), (1320, 51507), (1416, 48015), (1455, 46728), (1485, 45784), (1593, 42680), (1746, 38940), (1770, 38412), (1940, 35046), (1947, 34920), (1980, 34338), (2124, 32010), (2134, 31860), (2328, 29205), (2360, 28809), (2376, 28615), (2596, 26190), (2619, 25960), (2655, 25608), (2910, 23364), (2970, 22892), (3186, 21340), (3201, 21240), (3245, 20952), (3492, 19470), (3540, 19206), (3880, 17523), (3894, 17460), (3960, 17169), (4248, 16005), (4268, 15930), (4365, 15576), (5192, 13095), (5238, 12980), (5310, 12804), (5335, 12744), (5723, 11880), (5820, 11682), (5841, 11640), (5940, 11446), (6372, 10670), (6402, 10620), (6490, 10476), (6984, 9735), (7080, 9603), (7788, 8730), (7965, 8536)]