1680164640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5051}}^1$

素因数の和:5093

約数の個数: 384

約数和(自身を含む): 7333079040

約数和(自身を除く): 5652914400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 330, 336, 352, 360, 378, 385, 396, 420, 432, 440, 462, 480, 495, 504, 528, 540, 560, 594, 616, 630, 660, 672, 693, 720, 756, 770, 792, 840, 864, 880, 924, 945, 990, 1008, 1056, 1080, 1120, 1155, 1188, 1232, 1260, 1320, 1386, 1440, 1485, 1512, 1540, 1584, 1680, 1760, 1848, 1890, 1980, 2016, 2079, 2160, 2310, 2376, 2464, 2520, 2640, 2772, 2970, 3024, 3080, 3168, 3360, 3465, 3696, 3780, 3960, 4158, 4320, 4620, 4752, 5040, 5051, 5280, 5544, 5940, 6048, 6160, 6930, 7392, 7560, 7920, 8316, 9240, 9504, 10080, 10102, 10395, 11088, 11880, 12320, 13860, 15120, 15153, 15840, 16632, 18480, 20204, 20790, 22176, 23760, 25255, 27720, 30240, 30306, 33264, 35357, 36960, 40408, 41580, 45459, 47520, 50510, 55440, 55561, 60612, 66528, 70714, 75765, 80816, 83160, 90918, 101020, 106071, 110880, 111122, 121224, 136377, 141428, 151530, 161632, 166320, 166683, 176785, 181836, 202040, 212142, 222244, 227295, 242448, 272754, 277805, 282856, 303060, 318213, 332640, 333366, 353570, 363672, 388927, 404080, 424284, 444488, 454590, 484896, 500049, 530355, 545508, 555610, 565712, 606120, 636426, 666732, 681885, 707140, 727344, 777854, 808160, 833415, 848568, 888976, 909180, 954639, 1000098, 1060710, 1091016, 1111220, 1131424, 1166781, 1212240, 1272852, 1333464, 1363770, 1414280, 1454688, 1500147, 1555708, 1591065, 1666830, 1697136, 1777952, 1818360, 1909278, 1944635, 2000196, 2121420, 2182032, 2222440, 2333562, 2424480, 2500245, 2545704, 2666928, 2727540, 2828560, 3000294, 3111416, 3182130, 3333660, 3394272, 3500343, 3636720, 3818556, 3889270, 4000392, 4242840, 4364064, 4444880, 4667124, 4773195, 5000490, 5091408, 5333856, 5455080, 5657120, 5833905, 6000588, 6222832, 6364260, 6667320, 7000686, 7273440, 7500735, 7637112, 7778540, 8000784, 8485680, 8889760, 9334248, 9546390, 10000980, 10182816, 10501029, 10910160, 11667810, 12001176, 12445664, 12728520, 13334640, 14001372, 15001470, 15274224, 15557080, 16001568, 16971360, 17501715, 18668496, 19092780, 20001960, 21002058, 21820320, 23335620, 24002352, 25457040, 26669280, 28002744, 30002940, 30548448, 31114160, 35003430, 37336992, 38185560, 40003920, 42004116, 46671240, 48004704, 50914080, 52505145, 56005488, 60005880, 62228320, 70006860, 76371120, 80007840, 84008232, 93342480, 105010290, 112010976, 120011760, 140013720, 152742240, 168016464, 186684960, 210020580, 240023520, 280027440, 336032928, 420041160, 560054880, 840082320, 1680164640]

約数ペア:

[(1, 1680164640), (2, 840082320), (3, 560054880), (4, 420041160), (5, 336032928), (6, 280027440), (7, 240023520), (8, 210020580), (9, 186684960), (10, 168016464), (11, 152742240), (12, 140013720), (14, 120011760), (15, 112010976), (16, 105010290), (18, 93342480), (20, 84008232), (21, 80007840), (22, 76371120), (24, 70006860), (27, 62228320), (28, 60005880), (30, 56005488), (32, 52505145), (33, 50914080), (35, 48004704), (36, 46671240), (40, 42004116), (42, 40003920), (44, 38185560), (45, 37336992), (48, 35003430), (54, 31114160), (55, 30548448), (56, 30002940), (60, 28002744), (63, 26669280), (66, 25457040), (70, 24002352), (72, 23335620), (77, 21820320), (80, 21002058), (84, 20001960), (88, 19092780), (90, 18668496), (96, 17501715), (99, 16971360), (105, 16001568), (108, 15557080), (110, 15274224), (112, 15001470), (120, 14001372), (126, 13334640), (132, 12728520), (135, 12445664), (140, 12001176), (144, 11667810), (154, 10910160), (160, 10501029), (165, 10182816), (168, 10000980), (176, 9546390), (180, 9334248), (189, 8889760), (198, 8485680), (210, 8000784), (216, 7778540), (220, 7637112), (224, 7500735), (231, 7273440), (240, 7000686), (252, 6667320), (264, 6364260), (270, 6222832), (280, 6000588), (288, 5833905), (297, 5657120), (308, 5455080), (315, 5333856), (330, 5091408), (336, 5000490), (352, 4773195), (360, 4667124), (378, 4444880), (385, 4364064), (396, 4242840), (420, 4000392), (432, 3889270), (440, 3818556), (462, 3636720), (480, 3500343), (495, 3394272), (504, 3333660), (528, 3182130), (540, 3111416), (560, 3000294), (594, 2828560), (616, 2727540), (630, 2666928), (660, 2545704), (672, 2500245), (693, 2424480), (720, 2333562), (756, 2222440), (770, 2182032), (792, 2121420), (840, 2000196), (864, 1944635), (880, 1909278), (924, 1818360), (945, 1777952), (990, 1697136), (1008, 1666830), (1056, 1591065), (1080, 1555708), (1120, 1500147), (1155, 1454688), (1188, 1414280), (1232, 1363770), (1260, 1333464), (1320, 1272852), (1386, 1212240), (1440, 1166781), (1485, 1131424), (1512, 1111220), (1540, 1091016), (1584, 1060710), (1680, 1000098), (1760, 954639), (1848, 909180), (1890, 888976), (1980, 848568), (2016, 833415), (2079, 808160), (2160, 777854), (2310, 727344), (2376, 707140), (2464, 681885), (2520, 666732), (2640, 636426), (2772, 606120), (2970, 565712), (3024, 555610), (3080, 545508), (3168, 530355), (3360, 500049), (3465, 484896), (3696, 454590), (3780, 444488), (3960, 424284), (4158, 404080), (4320, 388927), (4620, 363672), (4752, 353570), (5040, 333366), (5051, 332640), (5280, 318213), (5544, 303060), (5940, 282856), (6048, 277805), (6160, 272754), (6930, 242448), (7392, 227295), (7560, 222244), (7920, 212142), (8316, 202040), (9240, 181836), (9504, 176785), (10080, 166683), (10102, 166320), (10395, 161632), (11088, 151530), (11880, 141428), (12320, 136377), (13860, 121224), (15120, 111122), (15153, 110880), (15840, 106071), (16632, 101020), (18480, 90918), (20204, 83160), (20790, 80816), (22176, 75765), (23760, 70714), (25255, 66528), (27720, 60612), (30240, 55561), (30306, 55440), (33264, 50510), (35357, 47520), (36960, 45459), (40408, 41580)]