About the Number

494385120

494385119 ← → 494385121

2進数表記:11101011101111011011111100000

漢数字表記:四億九千四百三十八万五千百二十

素因数分解:

2 5 × 3 4 × 5 1 × 37 1 × 1031 1

素因数の和:1095
約数の個数: 240
約数和(自身を含む): 1793661408
約数和(自身を除く): 1299276288

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 96, 108, 111, 120, 135, 144, 148, 160, 162, 180, 185, 216, 222, 240, 270, 288, 296, 324, 333, 360, 370, 405, 432, 444, 480, 540, 555, 592, 648, 666, 720, 740, 810, 864, 888, 999, 1031, 1080, 1110, 1184, 1296, 1332, 1440, 1480, 1620, 1665, 1776, 1998, 2062, 2160, 2220, 2592, 2664, 2960, 2997, 3093, 3240, 3330, 3552, 3996, 4124, 4320, 4440, 4995, 5155, 5328, 5920, 5994, 6186, 6480, 6660, 7992, 8248, 8880, 9279, 9990, 10310, 10656, 11988, 12372, 12960, 13320, 14985, 15465, 15984, 16496, 17760, 18558, 19980, 20620, 23976, 24744, 26640, 27837, 29970, 30930, 31968, 32992, 37116, 38147, 39960, 41240, 46395, 47952, 49488, 53280, 55674, 59940, 61860, 74232, 76294, 79920, 82480, 83511, 92790, 95904, 98976, 111348, 114441, 119880, 123720, 139185, 148464, 152588, 159840, 164960, 167022, 185580, 190735, 222696, 228882, 239760, 247440, 278370, 296928, 305176, 334044, 343323, 371160, 381470, 417555, 445392, 457764, 479520, 494880, 556740, 572205, 610352, 668088, 686646, 742320, 762940, 835110, 890784, 915528, 1029969, 1113480, 1144410, 1220704, 1336176, 1373292, 1484640, 1525880, 1670220, 1716615, 1831056, 2059938, 2226960, 2288820, 2672352, 2746584, 3051760, 3089907, 3340440, 3433230, 3662112, 4119876, 4453920, 4577640, 5149845, 5493168, 6103520, 6179814, 6680880, 6866460, 8239752, 9155280, 10299690, 10986336, 12359628, 13361760, 13732920, 15449535, 16479504, 18310560, 20599380, 24719256, 27465840, 30899070, 32959008, 41198760, 49438512, 54931680, 61798140, 82397520, 98877024, 123596280, 164795040, 247192560, 494385120]

約数ペア:
[(1, 494385120), (2, 247192560), (3, 164795040), (4, 123596280), (5, 98877024), (6, 82397520), (8, 61798140), (9, 54931680), (10, 49438512), (12, 41198760), (15, 32959008), (16, 30899070), (18, 27465840), (20, 24719256), (24, 20599380), (27, 18310560), (30, 16479504), (32, 15449535), (36, 13732920), (37, 13361760), (40, 12359628), (45, 10986336), (48, 10299690), (54, 9155280), (60, 8239752), (72, 6866460), (74, 6680880), (80, 6179814), (81, 6103520), (90, 5493168), (96, 5149845), (108, 4577640), (111, 4453920), (120, 4119876), (135, 3662112), (144, 3433230), (148, 3340440), (160, 3089907), (162, 3051760), (180, 2746584), (185, 2672352), (216, 2288820), (222, 2226960), (240, 2059938), (270, 1831056), (288, 1716615), (296, 1670220), (324, 1525880), (333, 1484640), (360, 1373292), (370, 1336176), (405, 1220704), (432, 1144410), (444, 1113480), (480, 1029969), (540, 915528), (555, 890784), (592, 835110), (648, 762940), (666, 742320), (720, 686646), (740, 668088), (810, 610352), (864, 572205), (888, 556740), (999, 494880), (1031, 479520), (1080, 457764), (1110, 445392), (1184, 417555), (1296, 381470), (1332, 371160), (1440, 343323), (1480, 334044), (1620, 305176), (1665, 296928), (1776, 278370), (1998, 247440), (2062, 239760), (2160, 228882), (2220, 222696), (2592, 190735), (2664, 185580), (2960, 167022), (2997, 164960), (3093, 159840), (3240, 152588), (3330, 148464), (3552, 139185), (3996, 123720), (4124, 119880), (4320, 114441), (4440, 111348), (4995, 98976), (5155, 95904), (5328, 92790), (5920, 83511), (5994, 82480), (6186, 79920), (6480, 76294), (6660, 74232), (7992, 61860), (8248, 59940), (8880, 55674), (9279, 53280), (9990, 49488), (10310, 47952), (10656, 46395), (11988, 41240), (12372, 39960), (12960, 38147), (13320, 37116), (14985, 32992), (15465, 31968), (15984, 30930), (16496, 29970), (17760, 27837), (18558, 26640), (19980, 24744), (20620, 23976)]

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