49750001280

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21647}}^1$

素因数の和:21701

約数の個数: 512

約数和(自身を含む): 211977216000

約数和(自身を除く): 162227214720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 320, 336, 342, 360, 378, 380, 384, 399, 420, 432, 448, 456, 480, 504, 513, 532, 540, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 896, 912, 945, 960, 1008, 1026, 1064, 1080, 1120, 1140, 1152, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1512, 1520, 1596, 1680, 1710, 1728, 1824, 1890, 1920, 1995, 2016, 2052, 2128, 2160, 2240, 2280, 2394, 2432, 2520, 2565, 2660, 2688, 2736, 2880, 3024, 3040, 3192, 3360, 3420, 3456, 3591, 3648, 3780, 3990, 4032, 4104, 4256, 4320, 4480, 4560, 4788, 5040, 5130, 5320, 5472, 5760, 5985, 6048, 6080, 6384, 6720, 6840, 7182, 7296, 7560, 7980, 8064, 8208, 8512, 8640, 9120, 9576, 10080, 10260, 10640, 10944, 11970, 12096, 12160, 12768, 13440, 13680, 14364, 15120, 15960, 16416, 17024, 17280, 17955, 18240, 19152, 20160, 20520, 21280, 21647, 21888, 23940, 24192, 25536, 27360, 28728, 30240, 31920, 32832, 35910, 36480, 38304, 40320, 41040, 42560, 43294, 47880, 51072, 54720, 57456, 60480, 63840, 64941, 65664, 71820, 76608, 82080, 85120, 86588, 95760, 108235, 109440, 114912, 120960, 127680, 129882, 143640, 151529, 153216, 164160, 173176, 191520, 194823, 216470, 229824, 255360, 259764, 287280, 303058, 324705, 328320, 346352, 383040, 389646, 411293, 432940, 454587, 459648, 519528, 574560, 584469, 606116, 649410, 692704, 757645, 766080, 779292, 822586, 865880, 909174, 974115, 1039056, 1149120, 1168938, 1212232, 1233879, 1298820, 1363761, 1385408, 1515290, 1558584, 1645172, 1731760, 1818348, 1948230, 2056465, 2078112, 2272935, 2298240, 2337876, 2424464, 2467758, 2597640, 2727522, 2770816, 2879051, 2922345, 3030580, 3117168, 3290344, 3463520, 3636696, 3701637, 3896460, 4091283, 4112930, 4156224, 4545870, 4675752, 4848928, 4935516, 5195280, 5455044, 5758102, 5844690, 6061160, 6169395, 6234336, 6580688, 6818805, 6927040, 7273392, 7403274, 7792920, 8182566, 8225860, 8312448, 8637153, 9091740, 9351504, 9697856, 9871032, 10390560, 10910088, 11104911, 11516204, 11689380, 12122320, 12338790, 12468672, 13161376, 13637610, 13854080, 14395255, 14546784, 14806548, 15585840, 16365132, 16451720, 17274306, 18183480, 18508185, 18703008, 19395712, 19742064, 20456415, 20781120, 21820176, 22209822, 23032408, 23378760, 24244640, 24677580, 24937344, 25911459, 26322752, 27275220, 28790510, 29093568, 29613096, 31171680, 32730264, 32903440, 34548612, 36366960, 37016370, 37406016, 39484128, 40912830, 41562240, 43185765, 43640352, 44419644, 46064816, 46757520, 48489280, 49355160, 51822918, 52645504, 54550440, 55524555, 57581020, 58187136, 59226192, 62343360, 65460528, 65806880, 69097224, 72733920, 74032740, 74812032, 77734377, 78968256, 81825660, 86371530, 87280704, 88839288, 92129632, 93515040, 96978560, 98710320, 103645836, 109100880, 111049110, 115162040, 118452384, 124686720, 129557295, 130921056, 131613760, 138194448, 145467840, 148065480, 155468754, 157936512, 163651320, 172743060, 174561408, 177678576, 184259264, 187030080, 197420640, 207291672, 218201760, 222098220, 230324080, 236904768, 259114590, 261842112, 263227520, 276388896, 290935680, 296130960, 310937508, 327302640, 345486120, 355357152, 368518528, 374060160, 388671885, 394841280, 414583344, 436403520, 444196440, 460648160, 473809536, 518229180, 523684224, 552777792, 592261920, 621875016, 654605280, 690972240, 710714304, 777343770, 789682560, 829166688, 872807040, 888392880, 921296320, 1036458360, 1105555584, 1184523840, 1243750032, 1309210560, 1381944480, 1421428608, 1554687540, 1658333376, 1776785760, 1842592640, 2072916720, 2369047680, 2487500064, 2618421120, 2763888960, 3109375080, 3316666752, 3553571520, 4145833440, 4975000128, 5527777920, 6218750160, 7107143040, 8291666880, 9950000256, 12437500320, 16583333760, 24875000640, 49750001280]

約数ペア:

[(1, 49750001280), (2, 24875000640), (3, 16583333760), (4, 12437500320), (5, 9950000256), (6, 8291666880), (7, 7107143040), (8, 6218750160), (9, 5527777920), (10, 4975000128), (12, 4145833440), (14, 3553571520), (15, 3316666752), (16, 3109375080), (18, 2763888960), (19, 2618421120), (20, 2487500064), (21, 2369047680), (24, 2072916720), (27, 1842592640), (28, 1776785760), (30, 1658333376), (32, 1554687540), (35, 1421428608), (36, 1381944480), (38, 1309210560), (40, 1243750032), (42, 1184523840), (45, 1105555584), (48, 1036458360), (54, 921296320), (56, 888392880), (57, 872807040), (60, 829166688), (63, 789682560), (64, 777343770), (70, 710714304), (72, 690972240), (76, 654605280), (80, 621875016), (84, 592261920), (90, 552777792), (95, 523684224), (96, 518229180), (105, 473809536), (108, 460648160), (112, 444196440), (114, 436403520), (120, 414583344), (126, 394841280), (128, 388671885), (133, 374060160), (135, 368518528), (140, 355357152), (144, 345486120), (152, 327302640), (160, 310937508), (168, 296130960), (171, 290935680), (180, 276388896), (189, 263227520), (190, 261842112), (192, 259114590), (210, 236904768), (216, 230324080), (224, 222098220), (228, 218201760), (240, 207291672), (252, 197420640), (266, 187030080), (270, 184259264), (280, 177678576), (285, 174561408), (288, 172743060), (304, 163651320), (315, 157936512), (320, 155468754), (336, 148065480), (342, 145467840), (360, 138194448), (378, 131613760), (380, 130921056), (384, 129557295), (399, 124686720), (420, 118452384), (432, 115162040), (448, 111049110), (456, 109100880), (480, 103645836), (504, 98710320), (513, 96978560), (532, 93515040), (540, 92129632), (560, 88839288), (570, 87280704), (576, 86371530), (608, 81825660), (630, 78968256), (640, 77734377), (665, 74812032), (672, 74032740), (684, 72733920), (720, 69097224), (756, 65806880), (760, 65460528), (798, 62343360), (840, 59226192), (855, 58187136), (864, 57581020), (896, 55524555), (912, 54550440), (945, 52645504), (960, 51822918), (1008, 49355160), (1026, 48489280), (1064, 46757520), (1080, 46064816), (1120, 44419644), (1140, 43640352), (1152, 43185765), (1197, 41562240), (1216, 40912830), (1260, 39484128), (1330, 37406016), (1344, 37016370), (1368, 36366960), (1440, 34548612), (1512, 32903440), (1520, 32730264), (1596, 31171680), (1680, 29613096), (1710, 29093568), (1728, 28790510), (1824, 27275220), (1890, 26322752), (1920, 25911459), (1995, 24937344), (2016, 24677580), (2052, 24244640), (2128, 23378760), (2160, 23032408), (2240, 22209822), (2280, 21820176), (2394, 20781120), (2432, 20456415), (2520, 19742064), (2565, 19395712), (2660, 18703008), (2688, 18508185), (2736, 18183480), (2880, 17274306), (3024, 16451720), (3040, 16365132), (3192, 15585840), (3360, 14806548), (3420, 14546784), (3456, 14395255), (3591, 13854080), (3648, 13637610), (3780, 13161376), (3990, 12468672), (4032, 12338790), (4104, 12122320), (4256, 11689380), (4320, 11516204), (4480, 11104911), (4560, 10910088), (4788, 10390560), (5040, 9871032), (5130, 9697856), (5320, 9351504), (5472, 9091740), (5760, 8637153), (5985, 8312448), (6048, 8225860), (6080, 8182566), (6384, 7792920), (6720, 7403274), (6840, 7273392), (7182, 6927040), (7296, 6818805), (7560, 6580688), (7980, 6234336), (8064, 6169395), (8208, 6061160), (8512, 5844690), (8640, 5758102), (9120, 5455044), (9576, 5195280), (10080, 4935516), (10260, 4848928), (10640, 4675752), (10944, 4545870), (11970, 4156224), (12096, 4112930), (12160, 4091283), (12768, 3896460), (13440, 3701637), (13680, 3636696), (14364, 3463520), (15120, 3290344), (15960, 3117168), (16416, 3030580), (17024, 2922345), (17280, 2879051), (17955, 2770816), (18240, 2727522), (19152, 2597640), (20160, 2467758), (20520, 2424464), (21280, 2337876), (21647, 2298240), (21888, 2272935), (23940, 2078112), (24192, 2056465), (25536, 1948230), (27360, 1818348), (28728, 1731760), (30240, 1645172), (31920, 1558584), (32832, 1515290), (35910, 1385408), (36480, 1363761), (38304, 1298820), (40320, 1233879), (41040, 1212232), (42560, 1168938), (43294, 1149120), (47880, 1039056), (51072, 974115), (54720, 909174), (57456, 865880), (60480, 822586), (63840, 779292), (64941, 766080), (65664, 757645), (71820, 692704), (76608, 649410), (82080, 606116), (85120, 584469), (86588, 574560), (95760, 519528), (108235, 459648), (109440, 454587), (114912, 432940), (120960, 411293), (127680, 389646), (129882, 383040), (143640, 346352), (151529, 328320), (153216, 324705), (164160, 303058), (173176, 287280), (191520, 259764), (194823, 255360), (216470, 229824)]