1972378080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:399

約数の個数: 384

約数和(自身を含む): 7407106560

約数和(自身を除く): 5434728480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 107, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 214, 216, 240, 251, 255, 270, 272, 288, 306, 321, 340, 360, 408, 428, 432, 459, 480, 502, 510, 535, 540, 544, 612, 642, 680, 720, 753, 765, 816, 856, 864, 918, 963, 1004, 1020, 1070, 1080, 1224, 1255, 1284, 1360, 1440, 1506, 1530, 1605, 1632, 1712, 1819, 1836, 1926, 2008, 2040, 2140, 2160, 2259, 2295, 2448, 2510, 2568, 2720, 2889, 3012, 3060, 3210, 3424, 3638, 3672, 3765, 3852, 4016, 4080, 4267, 4280, 4320, 4518, 4590, 4815, 4896, 5020, 5136, 5457, 5778, 6024, 6120, 6420, 6777, 7276, 7344, 7530, 7704, 8032, 8160, 8534, 8560, 9036, 9095, 9180, 9630, 10040, 10272, 10914, 11295, 11556, 12048, 12240, 12801, 12840, 13554, 14445, 14552, 14688, 15060, 15408, 16371, 17068, 17120, 18072, 18190, 18360, 19260, 20080, 21335, 21828, 22590, 23112, 24096, 24480, 25602, 25680, 26857, 27108, 27285, 28890, 29104, 30120, 30816, 32742, 33885, 34136, 36144, 36380, 36720, 38403, 38520, 40160, 42670, 43656, 45180, 46224, 49113, 51204, 51360, 53714, 54216, 54570, 57780, 58208, 60240, 64005, 65484, 67770, 68272, 72288, 72760, 73440, 76806, 77040, 80571, 81855, 85340, 87312, 90360, 92448, 98226, 102408, 107428, 108432, 109140, 115209, 115560, 120480, 128010, 130968, 134285, 135540, 136544, 145520, 153612, 154080, 161142, 163710, 170680, 174624, 180720, 192015, 196452, 204816, 214856, 216864, 218280, 230418, 231120, 241713, 245565, 256020, 261936, 268570, 271080, 291040, 307224, 322284, 327420, 341360, 361440, 384030, 392904, 402855, 409632, 429712, 436560, 456569, 460836, 462240, 483426, 491130, 512040, 523872, 537140, 542160, 576045, 614448, 644568, 654840, 682720, 725139, 768060, 785808, 805710, 859424, 873120, 913138, 921672, 966852, 982260, 1024080, 1074280, 1084320, 1152090, 1208565, 1228896, 1289136, 1309680, 1369707, 1450278, 1536120, 1571616, 1611420, 1826276, 1843344, 1933704, 1964520, 2048160, 2148560, 2282845, 2304180, 2417130, 2578272, 2619360, 2739414, 2900556, 3072240, 3222840, 3625695, 3652552, 3686688, 3867408, 3929040, 4109121, 4297120, 4565690, 4608360, 4834260, 5478828, 5801112, 6144480, 6445680, 6848535, 7251390, 7305104, 7734816, 7858080, 8218242, 9131380, 9216720, 9668520, 10957656, 11602224, 12327363, 12891360, 13697070, 14502780, 14610208, 16436484, 18262760, 18433440, 19337040, 20545605, 21915312, 23204448, 24654726, 27394140, 29005560, 32872968, 36525520, 38674080, 41091210, 43830624, 49309452, 54788280, 58011120, 61636815, 65745936, 73051040, 82182420, 98618904, 109576560, 116022240, 123273630, 131491872, 164364840, 197237808, 219153120, 246547260, 328729680, 394475616, 493094520, 657459360, 986189040, 1972378080]

約数ペア:

[(1, 1972378080), (2, 986189040), (3, 657459360), (4, 493094520), (5, 394475616), (6, 328729680), (8, 246547260), (9, 219153120), (10, 197237808), (12, 164364840), (15, 131491872), (16, 123273630), (17, 116022240), (18, 109576560), (20, 98618904), (24, 82182420), (27, 73051040), (30, 65745936), (32, 61636815), (34, 58011120), (36, 54788280), (40, 49309452), (45, 43830624), (48, 41091210), (51, 38674080), (54, 36525520), (60, 32872968), (68, 29005560), (72, 27394140), (80, 24654726), (85, 23204448), (90, 21915312), (96, 20545605), (102, 19337040), (107, 18433440), (108, 18262760), (120, 16436484), (135, 14610208), (136, 14502780), (144, 13697070), (153, 12891360), (160, 12327363), (170, 11602224), (180, 10957656), (204, 9668520), (214, 9216720), (216, 9131380), (240, 8218242), (251, 7858080), (255, 7734816), (270, 7305104), (272, 7251390), (288, 6848535), (306, 6445680), (321, 6144480), (340, 5801112), (360, 5478828), (408, 4834260), (428, 4608360), (432, 4565690), (459, 4297120), (480, 4109121), (502, 3929040), (510, 3867408), (535, 3686688), (540, 3652552), (544, 3625695), (612, 3222840), (642, 3072240), (680, 2900556), (720, 2739414), (753, 2619360), (765, 2578272), (816, 2417130), (856, 2304180), (864, 2282845), (918, 2148560), (963, 2048160), (1004, 1964520), (1020, 1933704), (1070, 1843344), (1080, 1826276), (1224, 1611420), (1255, 1571616), (1284, 1536120), (1360, 1450278), (1440, 1369707), (1506, 1309680), (1530, 1289136), (1605, 1228896), (1632, 1208565), (1712, 1152090), (1819, 1084320), (1836, 1074280), (1926, 1024080), (2008, 982260), (2040, 966852), (2140, 921672), (2160, 913138), (2259, 873120), (2295, 859424), (2448, 805710), (2510, 785808), (2568, 768060), (2720, 725139), (2889, 682720), (3012, 654840), (3060, 644568), (3210, 614448), (3424, 576045), (3638, 542160), (3672, 537140), (3765, 523872), (3852, 512040), (4016, 491130), (4080, 483426), (4267, 462240), (4280, 460836), (4320, 456569), (4518, 436560), (4590, 429712), (4815, 409632), (4896, 402855), (5020, 392904), (5136, 384030), (5457, 361440), (5778, 341360), (6024, 327420), (6120, 322284), (6420, 307224), (6777, 291040), (7276, 271080), (7344, 268570), (7530, 261936), (7704, 256020), (8032, 245565), (8160, 241713), (8534, 231120), (8560, 230418), (9036, 218280), (9095, 216864), (9180, 214856), (9630, 204816), (10040, 196452), (10272, 192015), (10914, 180720), (11295, 174624), (11556, 170680), (12048, 163710), (12240, 161142), (12801, 154080), (12840, 153612), (13554, 145520), (14445, 136544), (14552, 135540), (14688, 134285), (15060, 130968), (15408, 128010), (16371, 120480), (17068, 115560), (17120, 115209), (18072, 109140), (18190, 108432), (18360, 107428), (19260, 102408), (20080, 98226), (21335, 92448), (21828, 90360), (22590, 87312), (23112, 85340), (24096, 81855), (24480, 80571), (25602, 77040), (25680, 76806), (26857, 73440), (27108, 72760), (27285, 72288), (28890, 68272), (29104, 67770), (30120, 65484), (30816, 64005), (32742, 60240), (33885, 58208), (34136, 57780), (36144, 54570), (36380, 54216), (36720, 53714), (38403, 51360), (38520, 51204), (40160, 49113), (42670, 46224), (43656, 45180)]