987729120

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:487

約数の個数: 384

約数和(自身を含む): 4006195200

約数和(自身を除く): 3018466080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 89, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 178, 180, 189, 210, 216, 224, 240, 252, 267, 270, 280, 288, 315, 336, 356, 360, 367, 378, 420, 432, 445, 480, 504, 534, 540, 560, 623, 630, 672, 712, 720, 734, 756, 801, 840, 864, 890, 945, 1008, 1068, 1080, 1101, 1120, 1246, 1260, 1335, 1424, 1440, 1468, 1512, 1602, 1680, 1780, 1835, 1869, 1890, 2016, 2136, 2160, 2202, 2403, 2492, 2520, 2569, 2670, 2848, 2936, 3024, 3115, 3204, 3303, 3360, 3560, 3670, 3738, 3780, 4005, 4272, 4320, 4404, 4806, 4984, 5040, 5138, 5340, 5505, 5607, 5872, 6048, 6230, 6408, 6606, 7120, 7340, 7476, 7560, 7707, 8010, 8544, 8808, 9345, 9612, 9909, 9968, 10080, 10276, 10680, 11010, 11214, 11744, 12015, 12460, 12816, 12845, 13212, 14240, 14680, 14952, 15120, 15414, 16020, 16515, 16821, 17616, 18690, 19224, 19818, 19936, 20552, 21360, 22020, 22428, 23121, 24030, 24920, 25632, 25690, 26424, 28035, 29360, 29904, 30240, 30828, 32040, 32663, 33030, 33642, 35232, 37380, 38448, 38535, 39636, 41104, 42720, 44040, 44856, 46242, 48060, 49545, 49840, 51380, 52848, 56070, 58720, 59808, 61656, 64080, 65326, 66060, 67284, 69363, 74760, 76896, 77070, 79272, 82208, 84105, 88080, 89712, 92484, 96120, 97989, 99090, 99680, 102760, 105696, 112140, 115605, 123312, 128160, 130652, 132120, 134568, 138726, 149520, 154140, 158544, 163315, 168210, 176160, 179424, 184968, 192240, 195978, 198180, 205520, 224280, 228641, 231210, 246624, 261304, 264240, 269136, 277452, 293967, 299040, 308280, 317088, 326630, 336420, 346815, 369936, 384480, 391956, 396360, 411040, 448560, 457282, 462420, 489945, 522608, 528480, 538272, 554904, 587934, 616560, 653260, 672840, 685923, 693630, 739872, 783912, 792720, 881901, 897120, 914564, 924840, 979890, 1045216, 1109808, 1143205, 1175868, 1233120, 1306520, 1345680, 1371846, 1387260, 1469835, 1567824, 1585440, 1763802, 1829128, 1849680, 1959780, 2057769, 2219616, 2286410, 2351736, 2613040, 2691360, 2743692, 2774520, 2939670, 3135648, 3429615, 3527604, 3658256, 3699360, 3919560, 4115538, 4409505, 4572820, 4703472, 5226080, 5487384, 5549040, 5879340, 6173307, 6859230, 7055208, 7316512, 7839120, 8231076, 8819010, 9145640, 9406944, 10288845, 10974768, 11098080, 11758680, 12346614, 13718460, 14110416, 15678240, 16462152, 17638020, 18291280, 20577690, 21949536, 23517360, 24693228, 27436920, 28220832, 30866535, 32924304, 35276040, 36582560, 41155380, 47034720, 49386456, 54873840, 61733070, 65848608, 70552080, 82310760, 98772912, 109747680, 123466140, 141104160, 164621520, 197545824, 246932280, 329243040, 493864560, 987729120]

約数ペア:

[(1, 987729120), (2, 493864560), (3, 329243040), (4, 246932280), (5, 197545824), (6, 164621520), (7, 141104160), (8, 123466140), (9, 109747680), (10, 98772912), (12, 82310760), (14, 70552080), (15, 65848608), (16, 61733070), (18, 54873840), (20, 49386456), (21, 47034720), (24, 41155380), (27, 36582560), (28, 35276040), (30, 32924304), (32, 30866535), (35, 28220832), (36, 27436920), (40, 24693228), (42, 23517360), (45, 21949536), (48, 20577690), (54, 18291280), (56, 17638020), (60, 16462152), (63, 15678240), (70, 14110416), (72, 13718460), (80, 12346614), (84, 11758680), (89, 11098080), (90, 10974768), (96, 10288845), (105, 9406944), (108, 9145640), (112, 8819010), (120, 8231076), (126, 7839120), (135, 7316512), (140, 7055208), (144, 6859230), (160, 6173307), (168, 5879340), (178, 5549040), (180, 5487384), (189, 5226080), (210, 4703472), (216, 4572820), (224, 4409505), (240, 4115538), (252, 3919560), (267, 3699360), (270, 3658256), (280, 3527604), (288, 3429615), (315, 3135648), (336, 2939670), (356, 2774520), (360, 2743692), (367, 2691360), (378, 2613040), (420, 2351736), (432, 2286410), (445, 2219616), (480, 2057769), (504, 1959780), (534, 1849680), (540, 1829128), (560, 1763802), (623, 1585440), (630, 1567824), (672, 1469835), (712, 1387260), (720, 1371846), (734, 1345680), (756, 1306520), (801, 1233120), (840, 1175868), (864, 1143205), (890, 1109808), (945, 1045216), (1008, 979890), (1068, 924840), (1080, 914564), (1101, 897120), (1120, 881901), (1246, 792720), (1260, 783912), (1335, 739872), (1424, 693630), (1440, 685923), (1468, 672840), (1512, 653260), (1602, 616560), (1680, 587934), (1780, 554904), (1835, 538272), (1869, 528480), (1890, 522608), (2016, 489945), (2136, 462420), (2160, 457282), (2202, 448560), (2403, 411040), (2492, 396360), (2520, 391956), (2569, 384480), (2670, 369936), (2848, 346815), (2936, 336420), (3024, 326630), (3115, 317088), (3204, 308280), (3303, 299040), (3360, 293967), (3560, 277452), (3670, 269136), (3738, 264240), (3780, 261304), (4005, 246624), (4272, 231210), (4320, 228641), (4404, 224280), (4806, 205520), (4984, 198180), (5040, 195978), (5138, 192240), (5340, 184968), (5505, 179424), (5607, 176160), (5872, 168210), (6048, 163315), (6230, 158544), (6408, 154140), (6606, 149520), (7120, 138726), (7340, 134568), (7476, 132120), (7560, 130652), (7707, 128160), (8010, 123312), (8544, 115605), (8808, 112140), (9345, 105696), (9612, 102760), (9909, 99680), (9968, 99090), (10080, 97989), (10276, 96120), (10680, 92484), (11010, 89712), (11214, 88080), (11744, 84105), (12015, 82208), (12460, 79272), (12816, 77070), (12845, 76896), (13212, 74760), (14240, 69363), (14680, 67284), (14952, 66060), (15120, 65326), (15414, 64080), (16020, 61656), (16515, 59808), (16821, 58720), (17616, 56070), (18690, 52848), (19224, 51380), (19818, 49840), (19936, 49545), (20552, 48060), (21360, 46242), (22020, 44856), (22428, 44040), (23121, 42720), (24030, 41104), (24920, 39636), (25632, 38535), (25690, 38448), (26424, 37380), (28035, 35232), (29360, 33642), (29904, 33030), (30240, 32663), (30828, 32040)]