154416240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 320

約数和(自身を含む): 594961920

約数和(自身を除く): 440545680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 67, 72, 80, 88, 90, 97, 99, 108, 110, 120, 132, 134, 135, 144, 165, 176, 180, 194, 198, 201, 216, 220, 240, 264, 268, 270, 291, 297, 330, 335, 360, 388, 396, 402, 432, 440, 485, 495, 528, 536, 540, 582, 594, 603, 660, 670, 720, 737, 776, 792, 804, 873, 880, 970, 990, 1005, 1067, 1072, 1080, 1164, 1188, 1206, 1320, 1340, 1455, 1474, 1485, 1552, 1584, 1608, 1746, 1809, 1940, 1980, 2010, 2134, 2160, 2211, 2328, 2376, 2412, 2619, 2640, 2680, 2910, 2948, 2970, 3015, 3201, 3216, 3492, 3618, 3685, 3880, 3960, 4020, 4268, 4365, 4422, 4656, 4752, 4824, 5238, 5335, 5360, 5820, 5896, 5940, 6030, 6402, 6499, 6633, 6984, 7236, 7370, 7760, 7920, 8040, 8536, 8730, 8844, 9045, 9603, 9648, 10476, 10670, 11055, 11640, 11792, 11880, 12060, 12804, 12998, 13095, 13266, 13968, 14472, 14740, 16005, 16080, 17072, 17460, 17688, 18090, 19206, 19497, 19899, 20952, 21340, 22110, 23280, 23760, 24120, 25608, 25996, 26190, 26532, 28809, 28944, 29480, 32010, 32495, 33165, 34920, 35376, 36180, 38412, 38994, 39798, 41904, 42680, 44220, 48015, 48240, 51216, 51992, 52380, 53064, 57618, 58491, 58960, 64020, 64990, 66330, 69840, 71489, 72360, 76824, 77988, 79596, 85360, 88440, 96030, 97485, 99495, 103984, 104760, 106128, 115236, 116982, 128040, 129980, 132660, 142978, 144045, 144720, 153648, 155976, 159192, 175473, 176880, 192060, 194970, 198990, 209520, 214467, 230472, 233964, 256080, 259960, 265320, 285956, 288090, 292455, 311952, 318384, 350946, 357445, 384120, 389940, 397980, 428934, 460944, 467928, 519920, 530640, 571912, 576180, 584910, 643401, 701892, 714890, 768240, 779880, 795960, 857868, 877365, 935856, 1072335, 1143824, 1152360, 1169820, 1286802, 1403784, 1429780, 1559760, 1591920, 1715736, 1754730, 1930203, 2144670, 2304720, 2339640, 2573604, 2807568, 2859560, 3217005, 3431472, 3509460, 3860406, 4289340, 4679280, 5147208, 5719120, 6434010, 7018920, 7720812, 8578680, 9651015, 10294416, 12868020, 14037840, 15441624, 17157360, 19302030, 25736040, 30883248, 38604060, 51472080, 77208120, 154416240]

約数ペア:

[(1, 154416240), (2, 77208120), (3, 51472080), (4, 38604060), (5, 30883248), (6, 25736040), (8, 19302030), (9, 17157360), (10, 15441624), (11, 14037840), (12, 12868020), (15, 10294416), (16, 9651015), (18, 8578680), (20, 7720812), (22, 7018920), (24, 6434010), (27, 5719120), (30, 5147208), (33, 4679280), (36, 4289340), (40, 3860406), (44, 3509460), (45, 3431472), (48, 3217005), (54, 2859560), (55, 2807568), (60, 2573604), (66, 2339640), (67, 2304720), (72, 2144670), (80, 1930203), (88, 1754730), (90, 1715736), (97, 1591920), (99, 1559760), (108, 1429780), (110, 1403784), (120, 1286802), (132, 1169820), (134, 1152360), (135, 1143824), (144, 1072335), (165, 935856), (176, 877365), (180, 857868), (194, 795960), (198, 779880), (201, 768240), (216, 714890), (220, 701892), (240, 643401), (264, 584910), (268, 576180), (270, 571912), (291, 530640), (297, 519920), (330, 467928), (335, 460944), (360, 428934), (388, 397980), (396, 389940), (402, 384120), (432, 357445), (440, 350946), (485, 318384), (495, 311952), (528, 292455), (536, 288090), (540, 285956), (582, 265320), (594, 259960), (603, 256080), (660, 233964), (670, 230472), (720, 214467), (737, 209520), (776, 198990), (792, 194970), (804, 192060), (873, 176880), (880, 175473), (970, 159192), (990, 155976), (1005, 153648), (1067, 144720), (1072, 144045), (1080, 142978), (1164, 132660), (1188, 129980), (1206, 128040), (1320, 116982), (1340, 115236), (1455, 106128), (1474, 104760), (1485, 103984), (1552, 99495), (1584, 97485), (1608, 96030), (1746, 88440), (1809, 85360), (1940, 79596), (1980, 77988), (2010, 76824), (2134, 72360), (2160, 71489), (2211, 69840), (2328, 66330), (2376, 64990), (2412, 64020), (2619, 58960), (2640, 58491), (2680, 57618), (2910, 53064), (2948, 52380), (2970, 51992), (3015, 51216), (3201, 48240), (3216, 48015), (3492, 44220), (3618, 42680), (3685, 41904), (3880, 39798), (3960, 38994), (4020, 38412), (4268, 36180), (4365, 35376), (4422, 34920), (4656, 33165), (4752, 32495), (4824, 32010), (5238, 29480), (5335, 28944), (5360, 28809), (5820, 26532), (5896, 26190), (5940, 25996), (6030, 25608), (6402, 24120), (6499, 23760), (6633, 23280), (6984, 22110), (7236, 21340), (7370, 20952), (7760, 19899), (7920, 19497), (8040, 19206), (8536, 18090), (8730, 17688), (8844, 17460), (9045, 17072), (9603, 16080), (9648, 16005), (10476, 14740), (10670, 14472), (11055, 13968), (11640, 13266), (11792, 13095), (11880, 12998), (12060, 12804)]