144353880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:479

約数の個数: 256

約数和(自身を含む): 544320000

約数和(自身を除く): 399966120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 29, 30, 33, 36, 40, 44, 45, 54, 55, 58, 60, 66, 72, 87, 88, 90, 99, 108, 110, 116, 120, 132, 135, 145, 165, 174, 180, 198, 216, 220, 232, 261, 264, 270, 290, 297, 319, 330, 348, 360, 396, 419, 435, 440, 495, 522, 540, 580, 594, 638, 660, 696, 783, 792, 838, 870, 957, 990, 1044, 1080, 1160, 1188, 1257, 1276, 1305, 1320, 1485, 1566, 1595, 1676, 1740, 1914, 1980, 2088, 2095, 2376, 2514, 2552, 2610, 2871, 2970, 3132, 3190, 3352, 3480, 3771, 3828, 3915, 3960, 4190, 4609, 4785, 5028, 5220, 5742, 5940, 6264, 6285, 6380, 7542, 7656, 7830, 8380, 8613, 9218, 9570, 10056, 10440, 11313, 11484, 11880, 12151, 12570, 12760, 13827, 14355, 15084, 15660, 16760, 17226, 18436, 18855, 19140, 22626, 22968, 23045, 24302, 25140, 27654, 28710, 30168, 31320, 34452, 36453, 36872, 37710, 38280, 41481, 43065, 45252, 46090, 48604, 50280, 55308, 56565, 57420, 60755, 68904, 69135, 72906, 75420, 82962, 86130, 90504, 92180, 97208, 109359, 110616, 113130, 114840, 121510, 124443, 133661, 138270, 145812, 150840, 165924, 172260, 182265, 184360, 207405, 218718, 226260, 243020, 248886, 267322, 276540, 291624, 328077, 331848, 344520, 364530, 400983, 414810, 437436, 452520, 486040, 497772, 534644, 546795, 553080, 622215, 656154, 668305, 729060, 801966, 829620, 874872, 995544, 1069288, 1093590, 1202949, 1244430, 1312308, 1336610, 1458120, 1603932, 1640385, 1659240, 2004915, 2187180, 2405898, 2488860, 2624616, 2673220, 3207864, 3280770, 3608847, 4009830, 4374360, 4811796, 4977720, 5346440, 6014745, 6561540, 7217694, 8019660, 9623592, 12029490, 13123080, 14435388, 16039320, 18044235, 24058980, 28870776, 36088470, 48117960, 72176940, 144353880]

約数ペア:

[(1, 144353880), (2, 72176940), (3, 48117960), (4, 36088470), (5, 28870776), (6, 24058980), (8, 18044235), (9, 16039320), (10, 14435388), (11, 13123080), (12, 12029490), (15, 9623592), (18, 8019660), (20, 7217694), (22, 6561540), (24, 6014745), (27, 5346440), (29, 4977720), (30, 4811796), (33, 4374360), (36, 4009830), (40, 3608847), (44, 3280770), (45, 3207864), (54, 2673220), (55, 2624616), (58, 2488860), (60, 2405898), (66, 2187180), (72, 2004915), (87, 1659240), (88, 1640385), (90, 1603932), (99, 1458120), (108, 1336610), (110, 1312308), (116, 1244430), (120, 1202949), (132, 1093590), (135, 1069288), (145, 995544), (165, 874872), (174, 829620), (180, 801966), (198, 729060), (216, 668305), (220, 656154), (232, 622215), (261, 553080), (264, 546795), (270, 534644), (290, 497772), (297, 486040), (319, 452520), (330, 437436), (348, 414810), (360, 400983), (396, 364530), (419, 344520), (435, 331848), (440, 328077), (495, 291624), (522, 276540), (540, 267322), (580, 248886), (594, 243020), (638, 226260), (660, 218718), (696, 207405), (783, 184360), (792, 182265), (838, 172260), (870, 165924), (957, 150840), (990, 145812), (1044, 138270), (1080, 133661), (1160, 124443), (1188, 121510), (1257, 114840), (1276, 113130), (1305, 110616), (1320, 109359), (1485, 97208), (1566, 92180), (1595, 90504), (1676, 86130), (1740, 82962), (1914, 75420), (1980, 72906), (2088, 69135), (2095, 68904), (2376, 60755), (2514, 57420), (2552, 56565), (2610, 55308), (2871, 50280), (2970, 48604), (3132, 46090), (3190, 45252), (3352, 43065), (3480, 41481), (3771, 38280), (3828, 37710), (3915, 36872), (3960, 36453), (4190, 34452), (4609, 31320), (4785, 30168), (5028, 28710), (5220, 27654), (5742, 25140), (5940, 24302), (6264, 23045), (6285, 22968), (6380, 22626), (7542, 19140), (7656, 18855), (7830, 18436), (8380, 17226), (8613, 16760), (9218, 15660), (9570, 15084), (10056, 14355), (10440, 13827), (11313, 12760), (11484, 12570), (11880, 12151)]