454293120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:291

約数の個数: 256

約数和(自身を含む): 1542240000

約数和(自身を除く): 1087946880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 41, 48, 58, 60, 64, 80, 82, 87, 96, 116, 120, 123, 128, 145, 160, 164, 174, 192, 199, 205, 232, 240, 246, 290, 320, 328, 348, 384, 398, 410, 435, 464, 480, 492, 580, 597, 615, 640, 656, 696, 796, 820, 870, 928, 960, 984, 995, 1160, 1189, 1194, 1230, 1312, 1392, 1592, 1640, 1740, 1856, 1920, 1968, 1990, 2320, 2378, 2388, 2460, 2624, 2784, 2985, 3184, 3280, 3480, 3567, 3712, 3936, 3980, 4640, 4756, 4776, 4920, 5248, 5568, 5771, 5945, 5970, 6368, 6560, 6960, 7134, 7872, 7960, 8159, 9280, 9512, 9552, 9840, 11136, 11542, 11890, 11940, 12736, 13120, 13920, 14268, 15744, 15920, 16318, 17313, 17835, 18560, 19024, 19104, 19680, 23084, 23780, 23880, 24477, 25472, 26240, 27840, 28536, 28855, 31840, 32636, 34626, 35670, 38048, 38208, 39360, 40795, 46168, 47560, 47760, 48954, 55680, 57072, 57710, 63680, 65272, 69252, 71340, 76096, 76416, 78720, 81590, 86565, 92336, 95120, 95520, 97908, 114144, 115420, 122385, 127360, 130544, 138504, 142680, 152192, 163180, 173130, 184672, 190240, 191040, 195816, 228288, 230840, 236611, 244770, 261088, 277008, 285360, 326360, 346260, 369344, 380480, 382080, 391632, 456576, 461680, 473222, 489540, 522176, 554016, 570720, 652720, 692520, 709833, 738688, 760960, 783264, 923360, 946444, 979080, 1044352, 1108032, 1141440, 1183055, 1305440, 1385040, 1419666, 1566528, 1846720, 1892888, 1958160, 2216064, 2282880, 2366110, 2610880, 2770080, 2839332, 3133056, 3549165, 3693440, 3785776, 3916320, 4732220, 5221760, 5540160, 5678664, 7098330, 7571552, 7832640, 9464440, 11080320, 11357328, 14196660, 15143104, 15665280, 18928880, 22714656, 28393320, 30286208, 37857760, 45429312, 56786640, 75715520, 90858624, 113573280, 151431040, 227146560, 454293120]

約数ペア:

[(1, 454293120), (2, 227146560), (3, 151431040), (4, 113573280), (5, 90858624), (6, 75715520), (8, 56786640), (10, 45429312), (12, 37857760), (15, 30286208), (16, 28393320), (20, 22714656), (24, 18928880), (29, 15665280), (30, 15143104), (32, 14196660), (40, 11357328), (41, 11080320), (48, 9464440), (58, 7832640), (60, 7571552), (64, 7098330), (80, 5678664), (82, 5540160), (87, 5221760), (96, 4732220), (116, 3916320), (120, 3785776), (123, 3693440), (128, 3549165), (145, 3133056), (160, 2839332), (164, 2770080), (174, 2610880), (192, 2366110), (199, 2282880), (205, 2216064), (232, 1958160), (240, 1892888), (246, 1846720), (290, 1566528), (320, 1419666), (328, 1385040), (348, 1305440), (384, 1183055), (398, 1141440), (410, 1108032), (435, 1044352), (464, 979080), (480, 946444), (492, 923360), (580, 783264), (597, 760960), (615, 738688), (640, 709833), (656, 692520), (696, 652720), (796, 570720), (820, 554016), (870, 522176), (928, 489540), (960, 473222), (984, 461680), (995, 456576), (1160, 391632), (1189, 382080), (1194, 380480), (1230, 369344), (1312, 346260), (1392, 326360), (1592, 285360), (1640, 277008), (1740, 261088), (1856, 244770), (1920, 236611), (1968, 230840), (1990, 228288), (2320, 195816), (2378, 191040), (2388, 190240), (2460, 184672), (2624, 173130), (2784, 163180), (2985, 152192), (3184, 142680), (3280, 138504), (3480, 130544), (3567, 127360), (3712, 122385), (3936, 115420), (3980, 114144), (4640, 97908), (4756, 95520), (4776, 95120), (4920, 92336), (5248, 86565), (5568, 81590), (5771, 78720), (5945, 76416), (5970, 76096), (6368, 71340), (6560, 69252), (6960, 65272), (7134, 63680), (7872, 57710), (7960, 57072), (8159, 55680), (9280, 48954), (9512, 47760), (9552, 47560), (9840, 46168), (11136, 40795), (11542, 39360), (11890, 38208), (11940, 38048), (12736, 35670), (13120, 34626), (13920, 32636), (14268, 31840), (15744, 28855), (15920, 28536), (16318, 27840), (17313, 26240), (17835, 25472), (18560, 24477), (19024, 23880), (19104, 23780), (19680, 23084)]