274250880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:356

約数の個数: 256

約数和(自身を含む): 991440000

約数和(自身を除く): 717189120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 64, 72, 80, 90, 96, 108, 118, 120, 128, 135, 144, 160, 177, 180, 192, 216, 236, 240, 269, 270, 288, 295, 320, 354, 360, 384, 432, 472, 480, 531, 538, 540, 576, 590, 640, 708, 720, 807, 864, 885, 944, 960, 1062, 1076, 1080, 1152, 1180, 1345, 1416, 1440, 1593, 1614, 1728, 1770, 1888, 1920, 2124, 2152, 2160, 2360, 2421, 2655, 2690, 2832, 2880, 3186, 3228, 3456, 3540, 3776, 4035, 4248, 4304, 4320, 4720, 4842, 5310, 5380, 5664, 5760, 6372, 6456, 7080, 7263, 7552, 7965, 8070, 8496, 8608, 8640, 9440, 9684, 10620, 10760, 11328, 12105, 12744, 12912, 14160, 14526, 15871, 15930, 16140, 16992, 17216, 17280, 18880, 19368, 21240, 21520, 22656, 24210, 25488, 25824, 28320, 29052, 31742, 31860, 32280, 33984, 34432, 36315, 37760, 38736, 42480, 43040, 47613, 48420, 50976, 51648, 56640, 58104, 63484, 63720, 64560, 67968, 72630, 77472, 79355, 84960, 86080, 95226, 96840, 101952, 103296, 113280, 116208, 126968, 127440, 129120, 142839, 145260, 154944, 158710, 169920, 172160, 190452, 193680, 203904, 232416, 238065, 253936, 254880, 258240, 285678, 290520, 309888, 317420, 339840, 380904, 387360, 428517, 464832, 476130, 507872, 509760, 516480, 571356, 581040, 634840, 714195, 761808, 774720, 857034, 929664, 952260, 1015744, 1019520, 1142712, 1162080, 1269680, 1428390, 1523616, 1549440, 1714068, 1904520, 2031488, 2142585, 2285424, 2324160, 2539360, 2856780, 3047232, 3428136, 3809040, 4285170, 4570848, 4648320, 5078720, 5713560, 6094464, 6856272, 7618080, 8570340, 9141696, 10157440, 11427120, 13712544, 15236160, 17140680, 18283392, 22854240, 27425088, 30472320, 34281360, 45708480, 54850176, 68562720, 91416960, 137125440, 274250880]

約数ペア:

[(1, 274250880), (2, 137125440), (3, 91416960), (4, 68562720), (5, 54850176), (6, 45708480), (8, 34281360), (9, 30472320), (10, 27425088), (12, 22854240), (15, 18283392), (16, 17140680), (18, 15236160), (20, 13712544), (24, 11427120), (27, 10157440), (30, 9141696), (32, 8570340), (36, 7618080), (40, 6856272), (45, 6094464), (48, 5713560), (54, 5078720), (59, 4648320), (60, 4570848), (64, 4285170), (72, 3809040), (80, 3428136), (90, 3047232), (96, 2856780), (108, 2539360), (118, 2324160), (120, 2285424), (128, 2142585), (135, 2031488), (144, 1904520), (160, 1714068), (177, 1549440), (180, 1523616), (192, 1428390), (216, 1269680), (236, 1162080), (240, 1142712), (269, 1019520), (270, 1015744), (288, 952260), (295, 929664), (320, 857034), (354, 774720), (360, 761808), (384, 714195), (432, 634840), (472, 581040), (480, 571356), (531, 516480), (538, 509760), (540, 507872), (576, 476130), (590, 464832), (640, 428517), (708, 387360), (720, 380904), (807, 339840), (864, 317420), (885, 309888), (944, 290520), (960, 285678), (1062, 258240), (1076, 254880), (1080, 253936), (1152, 238065), (1180, 232416), (1345, 203904), (1416, 193680), (1440, 190452), (1593, 172160), (1614, 169920), (1728, 158710), (1770, 154944), (1888, 145260), (1920, 142839), (2124, 129120), (2152, 127440), (2160, 126968), (2360, 116208), (2421, 113280), (2655, 103296), (2690, 101952), (2832, 96840), (2880, 95226), (3186, 86080), (3228, 84960), (3456, 79355), (3540, 77472), (3776, 72630), (4035, 67968), (4248, 64560), (4304, 63720), (4320, 63484), (4720, 58104), (4842, 56640), (5310, 51648), (5380, 50976), (5664, 48420), (5760, 47613), (6372, 43040), (6456, 42480), (7080, 38736), (7263, 37760), (7552, 36315), (7965, 34432), (8070, 33984), (8496, 32280), (8608, 31860), (8640, 31742), (9440, 29052), (9684, 28320), (10620, 25824), (10760, 25488), (11328, 24210), (12105, 22656), (12744, 21520), (12912, 21240), (14160, 19368), (14526, 18880), (15871, 17280), (15930, 17216), (16140, 16992)]