246522240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:489

約数の個数: 192

約数和(自身を含む): 860520960

約数和(自身を除く): 613998720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 128, 144, 160, 180, 192, 240, 254, 288, 320, 337, 360, 381, 384, 480, 508, 576, 635, 640, 674, 720, 762, 960, 1011, 1016, 1143, 1152, 1270, 1348, 1440, 1524, 1685, 1905, 1920, 2022, 2032, 2286, 2540, 2696, 2880, 3033, 3048, 3370, 3810, 4044, 4064, 4572, 5055, 5080, 5392, 5715, 5760, 6066, 6096, 6740, 7620, 8088, 8128, 9144, 10110, 10160, 10784, 11430, 12132, 12192, 13480, 15165, 15240, 16176, 16256, 18288, 20220, 20320, 21568, 22860, 24264, 24384, 26960, 30330, 30480, 32352, 36576, 40440, 40640, 42799, 43136, 45720, 48528, 48768, 53920, 60660, 60960, 64704, 73152, 80880, 81280, 85598, 91440, 97056, 107840, 121320, 121920, 128397, 129408, 146304, 161760, 171196, 182880, 194112, 213995, 215680, 242640, 243840, 256794, 323520, 342392, 365760, 385191, 388224, 427990, 485280, 513588, 641985, 647040, 684784, 731520, 770382, 855980, 970560, 1027176, 1283970, 1369568, 1540764, 1711960, 1925955, 1941120, 2054352, 2567940, 2739136, 3081528, 3423920, 3851910, 4108704, 5135880, 5478272, 6163056, 6847840, 7703820, 8217408, 10271760, 12326112, 13695680, 15407640, 16434816, 20543520, 24652224, 27391360, 30815280, 41087040, 49304448, 61630560, 82174080, 123261120, 246522240]

約数ペア:

[(1, 246522240), (2, 123261120), (3, 82174080), (4, 61630560), (5, 49304448), (6, 41087040), (8, 30815280), (9, 27391360), (10, 24652224), (12, 20543520), (15, 16434816), (16, 15407640), (18, 13695680), (20, 12326112), (24, 10271760), (30, 8217408), (32, 7703820), (36, 6847840), (40, 6163056), (45, 5478272), (48, 5135880), (60, 4108704), (64, 3851910), (72, 3423920), (80, 3081528), (90, 2739136), (96, 2567940), (120, 2054352), (127, 1941120), (128, 1925955), (144, 1711960), (160, 1540764), (180, 1369568), (192, 1283970), (240, 1027176), (254, 970560), (288, 855980), (320, 770382), (337, 731520), (360, 684784), (381, 647040), (384, 641985), (480, 513588), (508, 485280), (576, 427990), (635, 388224), (640, 385191), (674, 365760), (720, 342392), (762, 323520), (960, 256794), (1011, 243840), (1016, 242640), (1143, 215680), (1152, 213995), (1270, 194112), (1348, 182880), (1440, 171196), (1524, 161760), (1685, 146304), (1905, 129408), (1920, 128397), (2022, 121920), (2032, 121320), (2286, 107840), (2540, 97056), (2696, 91440), (2880, 85598), (3033, 81280), (3048, 80880), (3370, 73152), (3810, 64704), (4044, 60960), (4064, 60660), (4572, 53920), (5055, 48768), (5080, 48528), (5392, 45720), (5715, 43136), (5760, 42799), (6066, 40640), (6096, 40440), (6740, 36576), (7620, 32352), (8088, 30480), (8128, 30330), (9144, 26960), (10110, 24384), (10160, 24264), (10784, 22860), (11430, 21568), (12132, 20320), (12192, 20220), (13480, 18288), (15165, 16256), (15240, 16176)]