991594746240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4339963}}^1$

素因数の和:4340009

約数の個数: 256

約数和(自身を含む): 3824723473920

約数和(自身を除く): 2833128727680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 1920, 2040, 2176, 2240, 2380, 2688, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4480, 4760, 5440, 5712, 6528, 6720, 7140, 7616, 8160, 9520, 10880, 11424, 13440, 14280, 15232, 16320, 19040, 22848, 28560, 32640, 38080, 45696, 57120, 76160, 114240, 228480, 4339963, 8679926, 13019889, 17359852, 21699815, 26039778, 30379741, 34719704, 43399630, 52079556, 60759482, 65099445, 69439408, 73779371, 86799260, 91139223, 104159112, 121518964, 130198890, 138878816, 147558742, 151898705, 173598520, 182278446, 208318224, 221338113, 243037928, 260397780, 277757632, 295117484, 303797410, 347197040, 364556892, 368896855, 416636448, 442676226, 455696115, 486075856, 516455597, 520795560, 555515264, 590234968, 607594820, 694394080, 729113784, 737793710, 833272896, 885352452, 911392230, 972151712, 1032911194, 1041591120, 1106690565, 1180469936, 1215189640, 1388788160, 1458227568, 1475587420, 1549366791, 1666545792, 1770704904, 1822784460, 1944303424, 2065822388, 2083182240, 2213381130, 2360939872, 2430379280, 2582277985, 2777576320, 2916455136, 2951174840, 3098733582, 3541409808, 3645568920, 3888606848, 4131644776, 4166364480, 4426762260, 4721879744, 4860758560, 5164555970, 5832910272, 5902349680, 6197467164, 7082819616, 7291137840, 7746833955, 8263289552, 8332728960, 8853524520, 9443759488, 9721517120, 10329111940, 11665820544, 11804699360, 12394934328, 14165639232, 14582275680, 15493667910, 16526579104, 17707049040, 19443034240, 20658223880, 23609398720, 24789868656, 28331278464, 29164551360, 30987335820, 33053158208, 35414098080, 41316447760, 47218797440, 49579737312, 58329102720, 61974671640, 66106316416, 70828196160, 82632895520, 99159474624, 123949343280, 141656392320, 165265791040, 198318949248, 247898686560, 330531582080, 495797373120, 991594746240]

約数ペア:

[(1, 991594746240), (2, 495797373120), (3, 330531582080), (4, 247898686560), (5, 198318949248), (6, 165265791040), (7, 141656392320), (8, 123949343280), (10, 99159474624), (12, 82632895520), (14, 70828196160), (15, 66106316416), (16, 61974671640), (17, 58329102720), (20, 49579737312), (21, 47218797440), (24, 41316447760), (28, 35414098080), (30, 33053158208), (32, 30987335820), (34, 29164551360), (35, 28331278464), (40, 24789868656), (42, 23609398720), (48, 20658223880), (51, 19443034240), (56, 17707049040), (60, 16526579104), (64, 15493667910), (68, 14582275680), (70, 14165639232), (80, 12394934328), (84, 11804699360), (85, 11665820544), (96, 10329111940), (102, 9721517120), (105, 9443759488), (112, 8853524520), (119, 8332728960), (120, 8263289552), (128, 7746833955), (136, 7291137840), (140, 7082819616), (160, 6197467164), (168, 5902349680), (170, 5832910272), (192, 5164555970), (204, 4860758560), (210, 4721879744), (224, 4426762260), (238, 4166364480), (240, 4131644776), (255, 3888606848), (272, 3645568920), (280, 3541409808), (320, 3098733582), (336, 2951174840), (340, 2916455136), (357, 2777576320), (384, 2582277985), (408, 2430379280), (420, 2360939872), (448, 2213381130), (476, 2083182240), (480, 2065822388), (510, 1944303424), (544, 1822784460), (560, 1770704904), (595, 1666545792), (640, 1549366791), (672, 1475587420), (680, 1458227568), (714, 1388788160), (816, 1215189640), (840, 1180469936), (896, 1106690565), (952, 1041591120), (960, 1032911194), (1020, 972151712), (1088, 911392230), (1120, 885352452), (1190, 833272896), (1344, 737793710), (1360, 729113784), (1428, 694394080), (1632, 607594820), (1680, 590234968), (1785, 555515264), (1904, 520795560), (1920, 516455597), (2040, 486075856), (2176, 455696115), (2240, 442676226), (2380, 416636448), (2688, 368896855), (2720, 364556892), (2856, 347197040), (3264, 303797410), (3360, 295117484), (3570, 277757632), (3808, 260397780), (4080, 243037928), (4480, 221338113), (4760, 208318224), (5440, 182278446), (5712, 173598520), (6528, 151898705), (6720, 147558742), (7140, 138878816), (7616, 130198890), (8160, 121518964), (9520, 104159112), (10880, 91139223), (11424, 86799260), (13440, 73779371), (14280, 69439408), (15232, 65099445), (16320, 60759482), (19040, 52079556), (22848, 43399630), (28560, 34719704), (32640, 30379741), (38080, 26039778), (45696, 21699815), (57120, 17359852), (76160, 13019889), (114240, 8679926), (228480, 4339963)]