15696810720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{383}}^1$

素因数の和:639

約数の個数: 384

約数和(自身を含む): 56435097600

約数和(自身を除く): 40738286880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 96, 106, 108, 120, 135, 144, 159, 160, 179, 180, 212, 216, 240, 265, 270, 288, 318, 358, 360, 383, 424, 432, 477, 480, 530, 537, 540, 636, 716, 720, 766, 795, 848, 864, 895, 954, 1060, 1074, 1080, 1149, 1272, 1431, 1432, 1440, 1532, 1590, 1611, 1696, 1790, 1908, 1915, 2120, 2148, 2160, 2298, 2385, 2544, 2685, 2862, 2864, 3064, 3180, 3222, 3447, 3580, 3816, 3830, 4240, 4296, 4320, 4596, 4770, 4833, 5088, 5370, 5724, 5728, 5745, 6128, 6360, 6444, 6894, 7155, 7160, 7632, 7660, 8055, 8480, 8592, 9192, 9487, 9540, 9666, 10341, 10740, 11448, 11490, 12256, 12720, 12888, 13788, 14310, 14320, 15264, 15320, 16110, 17184, 17235, 18384, 18974, 19080, 19332, 20299, 20682, 21480, 22896, 22980, 24165, 25440, 25776, 27576, 28461, 28620, 28640, 30640, 32220, 34470, 36768, 37948, 38160, 38664, 40598, 41364, 42960, 45792, 45960, 47435, 48330, 51552, 51705, 55152, 56922, 57240, 60897, 61280, 64440, 68557, 68940, 75896, 76320, 77328, 81196, 82728, 85383, 85920, 91920, 94870, 96660, 101495, 103410, 110304, 113844, 114480, 121794, 128880, 137114, 137880, 142305, 151792, 154656, 162392, 165456, 170766, 182691, 183840, 189740, 193320, 202990, 205671, 206820, 227688, 228960, 243588, 256149, 257760, 274228, 275760, 284610, 303584, 304485, 324784, 330912, 341532, 342785, 365382, 379480, 386640, 405980, 411342, 413640, 426915, 455376, 487176, 512298, 548073, 548456, 551520, 569220, 608970, 617013, 649568, 683064, 685570, 730764, 758960, 773280, 811960, 822684, 827280, 853830, 910752, 913455, 974352, 1024596, 1028355, 1096146, 1096912, 1138440, 1217940, 1234026, 1280745, 1366128, 1371140, 1461528, 1517920, 1623920, 1645368, 1654560, 1707660, 1826910, 1851039, 1948704, 2049192, 2056710, 2192292, 2193824, 2276880, 2435880, 2468052, 2561490, 2732256, 2740365, 2742280, 2923056, 3085065, 3247840, 3290736, 3415320, 3633521, 3653820, 3702078, 4098384, 4113420, 4384584, 4553760, 4871760, 4936104, 5122980, 5480730, 5484560, 5846112, 6170130, 6581472, 6830640, 7267042, 7307640, 7404156, 8196768, 8226840, 8769168, 9255195, 9743520, 9872208, 10245960, 10900563, 10961460, 10969120, 12340260, 13661280, 14534084, 14615280, 14808312, 16453680, 17538336, 18167605, 18510390, 19744416, 20491920, 21801126, 21922920, 24680520, 29068168, 29230560, 29616624, 32701689, 32907360, 36335210, 37020780, 40983840, 43602252, 43845840, 49361040, 54502815, 58136336, 59233248, 65403378, 72670420, 74041560, 87204504, 87691680, 98105067, 98722080, 109005630, 116272672, 130806756, 145340840, 148083120, 163508445, 174409008, 196210134, 218011260, 261613512, 290681680, 296166240, 327016890, 348818016, 392420268, 436022520, 490525335, 523227024, 581363360, 654033780, 784840536, 872045040, 981050670, 1046454048, 1308067560, 1569681072, 1744090080, 1962101340, 2616135120, 3139362144, 3924202680, 5232270240, 7848405360, 15696810720]

約数ペア:

[(1, 15696810720), (2, 7848405360), (3, 5232270240), (4, 3924202680), (5, 3139362144), (6, 2616135120), (8, 1962101340), (9, 1744090080), (10, 1569681072), (12, 1308067560), (15, 1046454048), (16, 981050670), (18, 872045040), (20, 784840536), (24, 654033780), (27, 581363360), (30, 523227024), (32, 490525335), (36, 436022520), (40, 392420268), (45, 348818016), (48, 327016890), (53, 296166240), (54, 290681680), (60, 261613512), (72, 218011260), (80, 196210134), (90, 174409008), (96, 163508445), (106, 148083120), (108, 145340840), (120, 130806756), (135, 116272672), (144, 109005630), (159, 98722080), (160, 98105067), (179, 87691680), (180, 87204504), (212, 74041560), (216, 72670420), (240, 65403378), (265, 59233248), (270, 58136336), (288, 54502815), (318, 49361040), (358, 43845840), (360, 43602252), (383, 40983840), (424, 37020780), (432, 36335210), (477, 32907360), (480, 32701689), (530, 29616624), (537, 29230560), (540, 29068168), (636, 24680520), (716, 21922920), (720, 21801126), (766, 20491920), (795, 19744416), (848, 18510390), (864, 18167605), (895, 17538336), (954, 16453680), (1060, 14808312), (1074, 14615280), (1080, 14534084), (1149, 13661280), (1272, 12340260), (1431, 10969120), (1432, 10961460), (1440, 10900563), (1532, 10245960), (1590, 9872208), (1611, 9743520), (1696, 9255195), (1790, 8769168), (1908, 8226840), (1915, 8196768), (2120, 7404156), (2148, 7307640), (2160, 7267042), (2298, 6830640), (2385, 6581472), (2544, 6170130), (2685, 5846112), (2862, 5484560), (2864, 5480730), (3064, 5122980), (3180, 4936104), (3222, 4871760), (3447, 4553760), (3580, 4384584), (3816, 4113420), (3830, 4098384), (4240, 3702078), (4296, 3653820), (4320, 3633521), (4596, 3415320), (4770, 3290736), (4833, 3247840), (5088, 3085065), (5370, 2923056), (5724, 2742280), (5728, 2740365), (5745, 2732256), (6128, 2561490), (6360, 2468052), (6444, 2435880), (6894, 2276880), (7155, 2193824), (7160, 2192292), (7632, 2056710), (7660, 2049192), (8055, 1948704), (8480, 1851039), (8592, 1826910), (9192, 1707660), (9487, 1654560), (9540, 1645368), (9666, 1623920), (10341, 1517920), (10740, 1461528), (11448, 1371140), (11490, 1366128), (12256, 1280745), (12720, 1234026), (12888, 1217940), (13788, 1138440), (14310, 1096912), (14320, 1096146), (15264, 1028355), (15320, 1024596), (16110, 974352), (17184, 913455), (17235, 910752), (18384, 853830), (18974, 827280), (19080, 822684), (19332, 811960), (20299, 773280), (20682, 758960), (21480, 730764), (22896, 685570), (22980, 683064), (24165, 649568), (25440, 617013), (25776, 608970), (27576, 569220), (28461, 551520), (28620, 548456), (28640, 548073), (30640, 512298), (32220, 487176), (34470, 455376), (36768, 426915), (37948, 413640), (38160, 411342), (38664, 405980), (40598, 386640), (41364, 379480), (42960, 365382), (45792, 342785), (45960, 341532), (47435, 330912), (48330, 324784), (51552, 304485), (51705, 303584), (55152, 284610), (56922, 275760), (57240, 274228), (60897, 257760), (61280, 256149), (64440, 243588), (68557, 228960), (68940, 227688), (75896, 206820), (76320, 205671), (77328, 202990), (81196, 193320), (82728, 189740), (85383, 183840), (85920, 182691), (91920, 170766), (94870, 165456), (96660, 162392), (101495, 154656), (103410, 151792), (110304, 142305), (113844, 137880), (114480, 137114), (121794, 128880)]