About the Number

1938980160

1938980159 ← → 1938980161

2進数表記:1110011100100100111110101000000

漢数字表記:十九億三千八百九十八万百六十

素因数分解:

2 6 × 3 3 × 5 1 × 13 1 × 61 1 × 283 1

素因数の和:383
約数の個数: 448
約数和(自身を含む): 7513685760
約数和(自身を除く): 5574705600

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 61, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 122, 130, 135, 144, 156, 160, 180, 183, 192, 195, 208, 216, 234, 240, 244, 260, 270, 283, 288, 305, 312, 320, 351, 360, 366, 390, 416, 432, 468, 480, 488, 520, 540, 549, 566, 576, 585, 610, 624, 702, 720, 732, 780, 793, 832, 849, 864, 915, 936, 960, 976, 1040, 1080, 1098, 1132, 1170, 1220, 1248, 1404, 1415, 1440, 1464, 1560, 1586, 1647, 1698, 1728, 1755, 1830, 1872, 1952, 2080, 2160, 2196, 2264, 2340, 2379, 2440, 2496, 2547, 2745, 2808, 2830, 2880, 2928, 3120, 3172, 3294, 3396, 3510, 3660, 3679, 3744, 3904, 3965, 4160, 4245, 4320, 4392, 4528, 4680, 4758, 4880, 5094, 5490, 5616, 5660, 5856, 6240, 6344, 6588, 6792, 7020, 7137, 7320, 7358, 7488, 7641, 7930, 8235, 8490, 8640, 8784, 9056, 9360, 9516, 9760, 10188, 10980, 11037, 11232, 11320, 11712, 11895, 12480, 12688, 12735, 13176, 13584, 14040, 14274, 14640, 14716, 15282, 15860, 16470, 16980, 17263, 17568, 18112, 18395, 18720, 19032, 19520, 20376, 21411, 21960, 22074, 22464, 22640, 23790, 25376, 25470, 26352, 27168, 28080, 28548, 29280, 29432, 30564, 31720, 32940, 33111, 33960, 34526, 35136, 35685, 36790, 37440, 38064, 38205, 40752, 42822, 43920, 44148, 45280, 47580, 50752, 50940, 51789, 52704, 54336, 55185, 56160, 57096, 58560, 58864, 61128, 63440, 65880, 66222, 67920, 69052, 71370, 73580, 76128, 76410, 81504, 85644, 86315, 87840, 88296, 90560, 95160, 99333, 101880, 103578, 105408, 107055, 110370, 112320, 114192, 117728, 122256, 126880, 131760, 132444, 135840, 138104, 142740, 147160, 152256, 152820, 155367, 163008, 165555, 171288, 172630, 175680, 176592, 190320, 198666, 203760, 207156, 214110, 220740, 224419, 228384, 235456, 244512, 253760, 258945, 263520, 264888, 271680, 276208, 285480, 294320, 305640, 310734, 331110, 342576, 345260, 353184, 380640, 397332, 407520, 414312, 428220, 441480, 448838, 456768, 466101, 489024, 496665, 517890, 527040, 529776, 552416, 570960, 588640, 611280, 621468, 662220, 673257, 685152, 690520, 706368, 761280, 776835, 794664, 815040, 828624, 856440, 882960, 897676, 932202, 993330, 1035780, 1059552, 1104832, 1122095, 1141920, 1177280, 1222560, 1242936, 1324440, 1346514, 1370304, 1381040, 1553670, 1589328, 1657248, 1712880, 1765920, 1795352, 1864404, 1986660, 2019771, 2071560, 2119104, 2244190, 2283840, 2330505, 2445120, 2485872, 2648880, 2693028, 2762080, 3107340, 3178656, 3314496, 3366285, 3425760, 3531840, 3590704, 3728808, 3973320, 4039542, 4143120, 4488380, 4661010, 4971744, 5297760, 5386056, 5524160, 6059313, 6214680, 6357312, 6732570, 6851520, 7181408, 7457616, 7946640, 8079084, 8286240, 8976760, 9322020, 9943488, 10098855, 10595520, 10772112, 12118626, 12429360, 13465140, 14362816, 14915232, 15893280, 16158168, 16572480, 17953520, 18644040, 20197710, 21544224, 24237252, 24858720, 26930280, 29830464, 30296565, 31786560, 32316336, 35907040, 37288080, 40395420, 43088448, 48474504, 49717440, 53860560, 60593130, 64632672, 71814080, 74576160, 80790840, 96949008, 107721120, 121186260, 129265344, 149152320, 161581680, 193898016, 215442240, 242372520, 323163360, 387796032, 484745040, 646326720, 969490080, 1938980160]

約数ペア:
[(1, 1938980160), (2, 969490080), (3, 646326720), (4, 484745040), (5, 387796032), (6, 323163360), (8, 242372520), (9, 215442240), (10, 193898016), (12, 161581680), (13, 149152320), (15, 129265344), (16, 121186260), (18, 107721120), (20, 96949008), (24, 80790840), (26, 74576160), (27, 71814080), (30, 64632672), (32, 60593130), (36, 53860560), (39, 49717440), (40, 48474504), (45, 43088448), (48, 40395420), (52, 37288080), (54, 35907040), (60, 32316336), (61, 31786560), (64, 30296565), (65, 29830464), (72, 26930280), (78, 24858720), (80, 24237252), (90, 21544224), (96, 20197710), (104, 18644040), (108, 17953520), (117, 16572480), (120, 16158168), (122, 15893280), (130, 14915232), (135, 14362816), (144, 13465140), (156, 12429360), (160, 12118626), (180, 10772112), (183, 10595520), (192, 10098855), (195, 9943488), (208, 9322020), (216, 8976760), (234, 8286240), (240, 8079084), (244, 7946640), (260, 7457616), (270, 7181408), (283, 6851520), (288, 6732570), (305, 6357312), (312, 6214680), (320, 6059313), (351, 5524160), (360, 5386056), (366, 5297760), (390, 4971744), (416, 4661010), (432, 4488380), (468, 4143120), (480, 4039542), (488, 3973320), (520, 3728808), (540, 3590704), (549, 3531840), (566, 3425760), (576, 3366285), (585, 3314496), (610, 3178656), (624, 3107340), (702, 2762080), (720, 2693028), (732, 2648880), (780, 2485872), (793, 2445120), (832, 2330505), (849, 2283840), (864, 2244190), (915, 2119104), (936, 2071560), (960, 2019771), (976, 1986660), (1040, 1864404), (1080, 1795352), (1098, 1765920), (1132, 1712880), (1170, 1657248), (1220, 1589328), (1248, 1553670), (1404, 1381040), (1415, 1370304), (1440, 1346514), (1464, 1324440), (1560, 1242936), (1586, 1222560), (1647, 1177280), (1698, 1141920), (1728, 1122095), (1755, 1104832), (1830, 1059552), (1872, 1035780), (1952, 993330), (2080, 932202), (2160, 897676), (2196, 882960), (2264, 856440), (2340, 828624), (2379, 815040), (2440, 794664), (2496, 776835), (2547, 761280), (2745, 706368), (2808, 690520), (2830, 685152), (2880, 673257), (2928, 662220), (3120, 621468), (3172, 611280), (3294, 588640), (3396, 570960), (3510, 552416), (3660, 529776), (3679, 527040), (3744, 517890), (3904, 496665), (3965, 489024), (4160, 466101), (4245, 456768), (4320, 448838), (4392, 441480), (4528, 428220), (4680, 414312), (4758, 407520), (4880, 397332), (5094, 380640), (5490, 353184), (5616, 345260), (5660, 342576), (5856, 331110), (6240, 310734), (6344, 305640), (6588, 294320), (6792, 285480), (7020, 276208), (7137, 271680), (7320, 264888), (7358, 263520), (7488, 258945), (7641, 253760), (7930, 244512), (8235, 235456), (8490, 228384), (8640, 224419), (8784, 220740), (9056, 214110), (9360, 207156), (9516, 203760), (9760, 198666), (10188, 190320), (10980, 176592), (11037, 175680), (11232, 172630), (11320, 171288), (11712, 165555), (11895, 163008), (12480, 155367), (12688, 152820), (12735, 152256), (13176, 147160), (13584, 142740), (14040, 138104), (14274, 135840), (14640, 132444), (14716, 131760), (15282, 126880), (15860, 122256), (16470, 117728), (16980, 114192), (17263, 112320), (17568, 110370), (18112, 107055), (18395, 105408), (18720, 103578), (19032, 101880), (19520, 99333), (20376, 95160), (21411, 90560), (21960, 88296), (22074, 87840), (22464, 86315), (22640, 85644), (23790, 81504), (25376, 76410), (25470, 76128), (26352, 73580), (27168, 71370), (28080, 69052), (28548, 67920), (29280, 66222), (29432, 65880), (30564, 63440), (31720, 61128), (32940, 58864), (33111, 58560), (33960, 57096), (34526, 56160), (35136, 55185), (35685, 54336), (36790, 52704), (37440, 51789), (38064, 50940), (38205, 50752), (40752, 47580), (42822, 45280), (43920, 44148)]

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