18829697600

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{281}}^1$

素因数の和:534

約数の個数: 336

約数和(自身を含む): 55138661376

約数和(自身を除く): 36308963776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 140, 155, 160, 175, 193, 200, 217, 224, 248, 280, 281, 310, 320, 350, 386, 400, 434, 448, 496, 560, 562, 620, 700, 772, 775, 800, 868, 965, 992, 1085, 1120, 1124, 1240, 1351, 1400, 1405, 1544, 1550, 1600, 1736, 1930, 1967, 1984, 2170, 2240, 2248, 2480, 2702, 2800, 2810, 3088, 3100, 3472, 3860, 3934, 4340, 4496, 4825, 4960, 5404, 5425, 5600, 5620, 5983, 6176, 6200, 6755, 6944, 7025, 7720, 7868, 8680, 8711, 8992, 9650, 9835, 9920, 10808, 10850, 11200, 11240, 11966, 12352, 12400, 13510, 13888, 14050, 15440, 15736, 17360, 17422, 17984, 19300, 19670, 21616, 21700, 22480, 23932, 24800, 27020, 28100, 29915, 30880, 31472, 33775, 34720, 34844, 38600, 39340, 41881, 43232, 43400, 43555, 44960, 47864, 49175, 49600, 54040, 54233, 56200, 59830, 60977, 61760, 62944, 67550, 69440, 69688, 77200, 78680, 83762, 86464, 86800, 87110, 89920, 95728, 98350, 108080, 108466, 112400, 119660, 121954, 125888, 135100, 139376, 149575, 154400, 157360, 167524, 173600, 174220, 191456, 196700, 209405, 216160, 216932, 217775, 224800, 239320, 243908, 270200, 271165, 278752, 299150, 304885, 308800, 314720, 335048, 347200, 348440, 379631, 382912, 393400, 418810, 432320, 433864, 435550, 449600, 478640, 487816, 540400, 542330, 557504, 598300, 609770, 629440, 670096, 696880, 759262, 786800, 837620, 867728, 871100, 957280, 975632, 1047025, 1080800, 1084660, 1196600, 1219540, 1340192, 1355825, 1393760, 1518524, 1524425, 1573600, 1675240, 1681223, 1735456, 1742200, 1898155, 1914560, 1951264, 2094050, 2161600, 2169320, 2393200, 2439080, 2680384, 2711650, 2787520, 3037048, 3048850, 3147200, 3350480, 3362446, 3470912, 3484400, 3796310, 3902528, 4188100, 4338640, 4786400, 4878160, 5423300, 6074096, 6097700, 6700960, 6724892, 6968800, 7592620, 8376200, 8406115, 8677280, 9490775, 9572800, 9756320, 10846600, 11768561, 12148192, 12195400, 13401920, 13449784, 13937600, 15185240, 16752400, 16812230, 17354560, 18981550, 19512640, 21693200, 23537122, 24296384, 24390800, 26899568, 30370480, 33504800, 33624460, 37963100, 42030575, 43386400, 47074244, 48781600, 53799136, 58842805, 60740960, 67009600, 67248920, 75926200, 84061150, 86772800, 94148488, 97563200, 107598272, 117685610, 121481920, 134497840, 151852400, 168122300, 188296976, 235371220, 268995680, 294214025, 303704800, 336244600, 376593952, 470742440, 537991360, 588428050, 607409600, 672489200, 753187904, 941484880, 1176856100, 1344978400, 1882969760, 2353712200, 2689956800, 3765939520, 4707424400, 9414848800, 18829697600]

約数ペア:

[(1, 18829697600), (2, 9414848800), (4, 4707424400), (5, 3765939520), (7, 2689956800), (8, 2353712200), (10, 1882969760), (14, 1344978400), (16, 1176856100), (20, 941484880), (25, 753187904), (28, 672489200), (31, 607409600), (32, 588428050), (35, 537991360), (40, 470742440), (50, 376593952), (56, 336244600), (62, 303704800), (64, 294214025), (70, 268995680), (80, 235371220), (100, 188296976), (112, 168122300), (124, 151852400), (140, 134497840), (155, 121481920), (160, 117685610), (175, 107598272), (193, 97563200), (200, 94148488), (217, 86772800), (224, 84061150), (248, 75926200), (280, 67248920), (281, 67009600), (310, 60740960), (320, 58842805), (350, 53799136), (386, 48781600), (400, 47074244), (434, 43386400), (448, 42030575), (496, 37963100), (560, 33624460), (562, 33504800), (620, 30370480), (700, 26899568), (772, 24390800), (775, 24296384), (800, 23537122), (868, 21693200), (965, 19512640), (992, 18981550), (1085, 17354560), (1120, 16812230), (1124, 16752400), (1240, 15185240), (1351, 13937600), (1400, 13449784), (1405, 13401920), (1544, 12195400), (1550, 12148192), (1600, 11768561), (1736, 10846600), (1930, 9756320), (1967, 9572800), (1984, 9490775), (2170, 8677280), (2240, 8406115), (2248, 8376200), (2480, 7592620), (2702, 6968800), (2800, 6724892), (2810, 6700960), (3088, 6097700), (3100, 6074096), (3472, 5423300), (3860, 4878160), (3934, 4786400), (4340, 4338640), (4496, 4188100), (4825, 3902528), (4960, 3796310), (5404, 3484400), (5425, 3470912), (5600, 3362446), (5620, 3350480), (5983, 3147200), (6176, 3048850), (6200, 3037048), (6755, 2787520), (6944, 2711650), (7025, 2680384), (7720, 2439080), (7868, 2393200), (8680, 2169320), (8711, 2161600), (8992, 2094050), (9650, 1951264), (9835, 1914560), (9920, 1898155), (10808, 1742200), (10850, 1735456), (11200, 1681223), (11240, 1675240), (11966, 1573600), (12352, 1524425), (12400, 1518524), (13510, 1393760), (13888, 1355825), (14050, 1340192), (15440, 1219540), (15736, 1196600), (17360, 1084660), (17422, 1080800), (17984, 1047025), (19300, 975632), (19670, 957280), (21616, 871100), (21700, 867728), (22480, 837620), (23932, 786800), (24800, 759262), (27020, 696880), (28100, 670096), (29915, 629440), (30880, 609770), (31472, 598300), (33775, 557504), (34720, 542330), (34844, 540400), (38600, 487816), (39340, 478640), (41881, 449600), (43232, 435550), (43400, 433864), (43555, 432320), (44960, 418810), (47864, 393400), (49175, 382912), (49600, 379631), (54040, 348440), (54233, 347200), (56200, 335048), (59830, 314720), (60977, 308800), (61760, 304885), (62944, 299150), (67550, 278752), (69440, 271165), (69688, 270200), (77200, 243908), (78680, 239320), (83762, 224800), (86464, 217775), (86800, 216932), (87110, 216160), (89920, 209405), (95728, 196700), (98350, 191456), (108080, 174220), (108466, 173600), (112400, 167524), (119660, 157360), (121954, 154400), (125888, 149575), (135100, 139376)]