2493012480

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1$

素因数の和:699

約数の個数: 320

約数和(自身を含む): 9239408640

約数和(自身を除く): 6746396160

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, 64, 70, 79, 80, 84, 96, 105, 112, 120, 128, 140, 158, 160, 168, 192, 210, 224, 237, 240, 256, 280, 316, 320, 336, 384, 395, 420, 448, 474, 480, 512, 553, 560, 587, 632, 640, 672, 768, 790, 840, 896, 948, 960, 1106, 1120, 1174, 1185, 1264, 1280, 1344, 1536, 1580, 1659, 1680, 1761, 1792, 1896, 1920, 2212, 2240, 2348, 2370, 2528, 2560, 2688, 2765, 2935, 3160, 3318, 3360, 3522, 3584, 3792, 3840, 4109, 4424, 4480, 4696, 4740, 5056, 5376, 5530, 5870, 6320, 6636, 6720, 7044, 7584, 7680, 8218, 8295, 8805, 8848, 8960, 9392, 9480, 10112, 10752, 11060, 11740, 12327, 12640, 13272, 13440, 14088, 15168, 16436, 16590, 17610, 17696, 17920, 18784, 18960, 20224, 20545, 22120, 23480, 24654, 25280, 26544, 26880, 28176, 30336, 32872, 33180, 35220, 35392, 37568, 37920, 40448, 41090, 44240, 46373, 46960, 49308, 50560, 53088, 53760, 56352, 60672, 61635, 65744, 66360, 70440, 70784, 75136, 75840, 82180, 88480, 92746, 93920, 98616, 101120, 106176, 112704, 121344, 123270, 131488, 132720, 139119, 140880, 141568, 150272, 151680, 164360, 176960, 185492, 187840, 197232, 202240, 212352, 225408, 231865, 246540, 262976, 265440, 278238, 281760, 283136, 300544, 303360, 324611, 328720, 353920, 370984, 375680, 394464, 424704, 450816, 463730, 493080, 525952, 530880, 556476, 563520, 606720, 649222, 657440, 695595, 707840, 741968, 751360, 788928, 849408, 901632, 927460, 973833, 986160, 1051904, 1061760, 1112952, 1127040, 1298444, 1314880, 1391190, 1415680, 1483936, 1502720, 1577856, 1623055, 1854920, 1947666, 1972320, 2103808, 2123520, 2225904, 2254080, 2596888, 2629760, 2782380, 2967872, 3155712, 3246110, 3709840, 3895332, 3944640, 4247040, 4451808, 4508160, 4869165, 5193776, 5259520, 5564760, 5935744, 6311424, 6492220, 7419680, 7790664, 7889280, 8903616, 9738330, 10387552, 10519040, 11129520, 11871488, 12984440, 14839360, 15581328, 15778560, 17807232, 19476660, 20775104, 22259040, 23742976, 25968880, 29678720, 31162656, 31557120, 35614464, 38953320, 41550208, 44518080, 51937760, 59357440, 62325312, 71228928, 77906640, 83100416, 89036160, 103875520, 118714880, 124650624, 155813280, 166200832, 178072320, 207751040, 249301248, 311626560, 356144640, 415502080, 498602496, 623253120, 831004160, 1246506240, 2493012480]

約数ペア:

[(1, 2493012480), (2, 1246506240), (3, 831004160), (4, 623253120), (5, 498602496), (6, 415502080), (7, 356144640), (8, 311626560), (10, 249301248), (12, 207751040), (14, 178072320), (15, 166200832), (16, 155813280), (20, 124650624), (21, 118714880), (24, 103875520), (28, 89036160), (30, 83100416), (32, 77906640), (35, 71228928), (40, 62325312), (42, 59357440), (48, 51937760), (56, 44518080), (60, 41550208), (64, 38953320), (70, 35614464), (79, 31557120), (80, 31162656), (84, 29678720), (96, 25968880), (105, 23742976), (112, 22259040), (120, 20775104), (128, 19476660), (140, 17807232), (158, 15778560), (160, 15581328), (168, 14839360), (192, 12984440), (210, 11871488), (224, 11129520), (237, 10519040), (240, 10387552), (256, 9738330), (280, 8903616), (316, 7889280), (320, 7790664), (336, 7419680), (384, 6492220), (395, 6311424), (420, 5935744), (448, 5564760), (474, 5259520), (480, 5193776), (512, 4869165), (553, 4508160), (560, 4451808), (587, 4247040), (632, 3944640), (640, 3895332), (672, 3709840), (768, 3246110), (790, 3155712), (840, 2967872), (896, 2782380), (948, 2629760), (960, 2596888), (1106, 2254080), (1120, 2225904), (1174, 2123520), (1185, 2103808), (1264, 1972320), (1280, 1947666), (1344, 1854920), (1536, 1623055), (1580, 1577856), (1659, 1502720), (1680, 1483936), (1761, 1415680), (1792, 1391190), (1896, 1314880), (1920, 1298444), (2212, 1127040), (2240, 1112952), (2348, 1061760), (2370, 1051904), (2528, 986160), (2560, 973833), (2688, 927460), (2765, 901632), (2935, 849408), (3160, 788928), (3318, 751360), (3360, 741968), (3522, 707840), (3584, 695595), (3792, 657440), (3840, 649222), (4109, 606720), (4424, 563520), (4480, 556476), (4696, 530880), (4740, 525952), (5056, 493080), (5376, 463730), (5530, 450816), (5870, 424704), (6320, 394464), (6636, 375680), (6720, 370984), (7044, 353920), (7584, 328720), (7680, 324611), (8218, 303360), (8295, 300544), (8805, 283136), (8848, 281760), (8960, 278238), (9392, 265440), (9480, 262976), (10112, 246540), (10752, 231865), (11060, 225408), (11740, 212352), (12327, 202240), (12640, 197232), (13272, 187840), (13440, 185492), (14088, 176960), (15168, 164360), (16436, 151680), (16590, 150272), (17610, 141568), (17696, 140880), (17920, 139119), (18784, 132720), (18960, 131488), (20224, 123270), (20545, 121344), (22120, 112704), (23480, 106176), (24654, 101120), (25280, 98616), (26544, 93920), (26880, 92746), (28176, 88480), (30336, 82180), (32872, 75840), (33180, 75136), (35220, 70784), (35392, 70440), (37568, 66360), (37920, 65744), (40448, 61635), (41090, 60672), (44240, 56352), (46373, 53760), (46960, 53088), (49308, 50560)]