2026486560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4339}}^1$

素因数の和:4503

約数の個数: 192

約数和(自身を含む): 7349529600

約数和(自身を除く): 5323043040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 139, 140, 160, 168, 210, 224, 240, 278, 280, 336, 417, 420, 480, 556, 560, 672, 695, 834, 840, 973, 1112, 1120, 1390, 1668, 1680, 1946, 2085, 2224, 2780, 2919, 3336, 3360, 3892, 4170, 4339, 4448, 4865, 5560, 5838, 6672, 7784, 8340, 8678, 9730, 11120, 11676, 13017, 13344, 14595, 15568, 16680, 17356, 19460, 21695, 22240, 23352, 26034, 29190, 30373, 31136, 33360, 34712, 38920, 43390, 46704, 52068, 58380, 60746, 65085, 66720, 69424, 77840, 86780, 91119, 93408, 104136, 116760, 121492, 130170, 138848, 151865, 155680, 173560, 182238, 208272, 233520, 242984, 260340, 303730, 347120, 364476, 416544, 455595, 467040, 485968, 520680, 603121, 607460, 694240, 728952, 911190, 971936, 1041360, 1206242, 1214920, 1457904, 1809363, 1822380, 2082720, 2412484, 2429840, 2915808, 3015605, 3618726, 3644760, 4221847, 4824968, 4859680, 6031210, 7237452, 7289520, 8443694, 9046815, 9649936, 12062420, 12665541, 14474904, 14579040, 16887388, 18093630, 19299872, 21109235, 24124840, 25331082, 28949808, 33774776, 36187260, 42218470, 48249680, 50662164, 57899616, 63327705, 67549552, 72374520, 84436940, 96499360, 101324328, 126655410, 135099104, 144749040, 168873880, 202648656, 253310820, 289498080, 337747760, 405297312, 506621640, 675495520, 1013243280, 2026486560]

約数ペア:

[(1, 2026486560), (2, 1013243280), (3, 675495520), (4, 506621640), (5, 405297312), (6, 337747760), (7, 289498080), (8, 253310820), (10, 202648656), (12, 168873880), (14, 144749040), (15, 135099104), (16, 126655410), (20, 101324328), (21, 96499360), (24, 84436940), (28, 72374520), (30, 67549552), (32, 63327705), (35, 57899616), (40, 50662164), (42, 48249680), (48, 42218470), (56, 36187260), (60, 33774776), (70, 28949808), (80, 25331082), (84, 24124840), (96, 21109235), (105, 19299872), (112, 18093630), (120, 16887388), (139, 14579040), (140, 14474904), (160, 12665541), (168, 12062420), (210, 9649936), (224, 9046815), (240, 8443694), (278, 7289520), (280, 7237452), (336, 6031210), (417, 4859680), (420, 4824968), (480, 4221847), (556, 3644760), (560, 3618726), (672, 3015605), (695, 2915808), (834, 2429840), (840, 2412484), (973, 2082720), (1112, 1822380), (1120, 1809363), (1390, 1457904), (1668, 1214920), (1680, 1206242), (1946, 1041360), (2085, 971936), (2224, 911190), (2780, 728952), (2919, 694240), (3336, 607460), (3360, 603121), (3892, 520680), (4170, 485968), (4339, 467040), (4448, 455595), (4865, 416544), (5560, 364476), (5838, 347120), (6672, 303730), (7784, 260340), (8340, 242984), (8678, 233520), (9730, 208272), (11120, 182238), (11676, 173560), (13017, 155680), (13344, 151865), (14595, 138848), (15568, 130170), (16680, 121492), (17356, 116760), (19460, 104136), (21695, 93408), (22240, 91119), (23352, 86780), (26034, 77840), (29190, 69424), (30373, 66720), (31136, 65085), (33360, 60746), (34712, 58380), (38920, 52068), (43390, 46704)]