249119280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 320

約数和(自身を含む): 918691200

約数和(自身を除く): 669571920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 41, 45, 48, 54, 58, 60, 72, 80, 82, 87, 90, 97, 108, 116, 120, 123, 135, 144, 145, 164, 174, 180, 194, 205, 216, 232, 240, 246, 261, 270, 290, 291, 328, 348, 360, 369, 388, 410, 432, 435, 464, 485, 492, 522, 540, 580, 582, 615, 656, 696, 720, 738, 776, 783, 820, 870, 873, 970, 984, 1044, 1080, 1107, 1160, 1164, 1189, 1230, 1305, 1392, 1455, 1476, 1552, 1566, 1640, 1740, 1746, 1845, 1940, 1968, 2088, 2160, 2214, 2320, 2328, 2378, 2460, 2610, 2619, 2813, 2910, 2952, 3132, 3280, 3480, 3492, 3567, 3690, 3880, 3915, 3977, 4176, 4365, 4428, 4656, 4756, 4920, 5220, 5238, 5535, 5626, 5820, 5904, 5945, 6264, 6960, 6984, 7134, 7380, 7760, 7830, 7954, 8439, 8730, 8856, 9512, 9840, 10440, 10476, 10701, 11070, 11252, 11640, 11890, 11931, 12528, 13095, 13968, 14065, 14268, 14760, 15660, 15908, 16878, 17460, 17712, 17835, 19024, 19885, 20880, 20952, 21402, 22140, 22504, 23280, 23780, 23862, 25317, 26190, 28130, 28536, 29520, 31320, 31816, 32103, 33756, 34920, 35670, 35793, 39770, 41904, 42195, 42804, 44280, 45008, 47560, 47724, 50634, 52380, 53505, 56260, 57072, 59655, 62640, 63632, 64206, 67512, 69840, 71340, 71586, 75951, 79540, 84390, 85608, 88560, 95120, 95448, 101268, 104760, 107010, 107379, 112520, 115333, 119310, 126585, 128412, 135024, 142680, 143172, 151902, 159080, 160515, 168780, 171216, 178965, 190896, 202536, 209520, 214020, 214758, 225040, 230666, 238620, 253170, 256824, 285360, 286344, 303804, 318160, 321030, 337560, 345999, 357930, 379755, 405072, 428040, 429516, 461332, 477240, 506340, 513648, 536895, 572688, 576665, 607608, 642060, 675120, 691998, 715860, 759510, 856080, 859032, 922664, 954480, 1012680, 1037997, 1073790, 1153330, 1215216, 1284120, 1383996, 1431720, 1519020, 1718064, 1729995, 1845328, 2025360, 2075994, 2147580, 2306660, 2568240, 2767992, 2863440, 3038040, 3113991, 3459990, 4151988, 4295160, 4613320, 5189985, 5535984, 6076080, 6227982, 6919980, 8303976, 8590320, 9226640, 10379970, 12455964, 13839960, 15569955, 16607952, 20759940, 24911928, 27679920, 31139910, 41519880, 49823856, 62279820, 83039760, 124559640, 249119280]

約数ペア:

[(1, 249119280), (2, 124559640), (3, 83039760), (4, 62279820), (5, 49823856), (6, 41519880), (8, 31139910), (9, 27679920), (10, 24911928), (12, 20759940), (15, 16607952), (16, 15569955), (18, 13839960), (20, 12455964), (24, 10379970), (27, 9226640), (29, 8590320), (30, 8303976), (36, 6919980), (40, 6227982), (41, 6076080), (45, 5535984), (48, 5189985), (54, 4613320), (58, 4295160), (60, 4151988), (72, 3459990), (80, 3113991), (82, 3038040), (87, 2863440), (90, 2767992), (97, 2568240), (108, 2306660), (116, 2147580), (120, 2075994), (123, 2025360), (135, 1845328), (144, 1729995), (145, 1718064), (164, 1519020), (174, 1431720), (180, 1383996), (194, 1284120), (205, 1215216), (216, 1153330), (232, 1073790), (240, 1037997), (246, 1012680), (261, 954480), (270, 922664), (290, 859032), (291, 856080), (328, 759510), (348, 715860), (360, 691998), (369, 675120), (388, 642060), (410, 607608), (432, 576665), (435, 572688), (464, 536895), (485, 513648), (492, 506340), (522, 477240), (540, 461332), (580, 429516), (582, 428040), (615, 405072), (656, 379755), (696, 357930), (720, 345999), (738, 337560), (776, 321030), (783, 318160), (820, 303804), (870, 286344), (873, 285360), (970, 256824), (984, 253170), (1044, 238620), (1080, 230666), (1107, 225040), (1160, 214758), (1164, 214020), (1189, 209520), (1230, 202536), (1305, 190896), (1392, 178965), (1455, 171216), (1476, 168780), (1552, 160515), (1566, 159080), (1640, 151902), (1740, 143172), (1746, 142680), (1845, 135024), (1940, 128412), (1968, 126585), (2088, 119310), (2160, 115333), (2214, 112520), (2320, 107379), (2328, 107010), (2378, 104760), (2460, 101268), (2610, 95448), (2619, 95120), (2813, 88560), (2910, 85608), (2952, 84390), (3132, 79540), (3280, 75951), (3480, 71586), (3492, 71340), (3567, 69840), (3690, 67512), (3880, 64206), (3915, 63632), (3977, 62640), (4176, 59655), (4365, 57072), (4428, 56260), (4656, 53505), (4756, 52380), (4920, 50634), (5220, 47724), (5238, 47560), (5535, 45008), (5626, 44280), (5820, 42804), (5904, 42195), (5945, 41904), (6264, 39770), (6960, 35793), (6984, 35670), (7134, 34920), (7380, 33756), (7760, 32103), (7830, 31816), (7954, 31320), (8439, 29520), (8730, 28536), (8856, 28130), (9512, 26190), (9840, 25317), (10440, 23862), (10476, 23780), (10701, 23280), (11070, 22504), (11252, 22140), (11640, 21402), (11890, 20952), (11931, 20880), (12528, 19885), (13095, 19024), (13968, 17835), (14065, 17712), (14268, 17460), (14760, 16878), (15660, 15908)]