1265228160

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4093}}^1$

素因数の和:4145

約数の個数: 256

約数和(自身を含む): 4810613760

約数和(自身を除く): 3545385600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 384, 420, 448, 460, 480, 483, 552, 560, 640, 644, 672, 690, 736, 805, 840, 896, 920, 960, 966, 1104, 1120, 1288, 1344, 1380, 1472, 1610, 1680, 1840, 1920, 1932, 2208, 2240, 2415, 2576, 2688, 2760, 2944, 3220, 3360, 3680, 3864, 4093, 4416, 4480, 4830, 5152, 5520, 6440, 6720, 7360, 7728, 8186, 8832, 9660, 10304, 11040, 12279, 12880, 13440, 14720, 15456, 16372, 19320, 20465, 20608, 22080, 24558, 25760, 28651, 30912, 32744, 38640, 40930, 44160, 49116, 51520, 57302, 61395, 61824, 65488, 77280, 81860, 85953, 94139, 98232, 103040, 114604, 122790, 130976, 143255, 154560, 163720, 171906, 188278, 196464, 229208, 245580, 261952, 282417, 286510, 309120, 327440, 343812, 376556, 392928, 429765, 458416, 470695, 491160, 523904, 564834, 573020, 654880, 658973, 687624, 753112, 785856, 859530, 916832, 941390, 982320, 1129668, 1146040, 1309760, 1317946, 1375248, 1412085, 1506224, 1571712, 1719060, 1833664, 1882780, 1964640, 1976919, 2259336, 2292080, 2619520, 2635892, 2750496, 2824170, 3012448, 3294865, 3438120, 3667328, 3765560, 3929280, 3953838, 4518672, 4584160, 5271784, 5500992, 5648340, 6024896, 6589730, 6876240, 7531120, 7858560, 7907676, 9037344, 9168320, 9884595, 10543568, 11001984, 11296680, 12049792, 13179460, 13752480, 15062240, 15815352, 18074688, 18336640, 19769190, 21087136, 22593360, 26358920, 27504960, 30124480, 31630704, 36149376, 39538380, 42174272, 45186720, 52717840, 55009920, 60248960, 63261408, 79076760, 84348544, 90373440, 105435680, 126522816, 158153520, 180746880, 210871360, 253045632, 316307040, 421742720, 632614080, 1265228160]

約数ペア:

[(1, 1265228160), (2, 632614080), (3, 421742720), (4, 316307040), (5, 253045632), (6, 210871360), (7, 180746880), (8, 158153520), (10, 126522816), (12, 105435680), (14, 90373440), (15, 84348544), (16, 79076760), (20, 63261408), (21, 60248960), (23, 55009920), (24, 52717840), (28, 45186720), (30, 42174272), (32, 39538380), (35, 36149376), (40, 31630704), (42, 30124480), (46, 27504960), (48, 26358920), (56, 22593360), (60, 21087136), (64, 19769190), (69, 18336640), (70, 18074688), (80, 15815352), (84, 15062240), (92, 13752480), (96, 13179460), (105, 12049792), (112, 11296680), (115, 11001984), (120, 10543568), (128, 9884595), (138, 9168320), (140, 9037344), (160, 7907676), (161, 7858560), (168, 7531120), (184, 6876240), (192, 6589730), (210, 6024896), (224, 5648340), (230, 5500992), (240, 5271784), (276, 4584160), (280, 4518672), (320, 3953838), (322, 3929280), (336, 3765560), (345, 3667328), (368, 3438120), (384, 3294865), (420, 3012448), (448, 2824170), (460, 2750496), (480, 2635892), (483, 2619520), (552, 2292080), (560, 2259336), (640, 1976919), (644, 1964640), (672, 1882780), (690, 1833664), (736, 1719060), (805, 1571712), (840, 1506224), (896, 1412085), (920, 1375248), (960, 1317946), (966, 1309760), (1104, 1146040), (1120, 1129668), (1288, 982320), (1344, 941390), (1380, 916832), (1472, 859530), (1610, 785856), (1680, 753112), (1840, 687624), (1920, 658973), (1932, 654880), (2208, 573020), (2240, 564834), (2415, 523904), (2576, 491160), (2688, 470695), (2760, 458416), (2944, 429765), (3220, 392928), (3360, 376556), (3680, 343812), (3864, 327440), (4093, 309120), (4416, 286510), (4480, 282417), (4830, 261952), (5152, 245580), (5520, 229208), (6440, 196464), (6720, 188278), (7360, 171906), (7728, 163720), (8186, 154560), (8832, 143255), (9660, 130976), (10304, 122790), (11040, 114604), (12279, 103040), (12880, 98232), (13440, 94139), (14720, 85953), (15456, 81860), (16372, 77280), (19320, 65488), (20465, 61824), (20608, 61395), (22080, 57302), (24558, 51520), (25760, 49116), (28651, 44160), (30912, 40930), (32744, 38640)]