55189995840

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{912533}}^1$

素因数の和:912566

約数の個数: 224

約数和(自身を含む): 222512290560

約数和(自身を除く): 167322294720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20160, 30240, 60480, 912533, 1825066, 2737599, 3650132, 4562665, 5475198, 6387731, 7300264, 8212797, 9125330, 10950396, 12775462, 13687995, 14600528, 16425594, 18250660, 19163193, 21900792, 24638391, 25550924, 27375990, 29201056, 31938655, 32851188, 36501320, 38326386, 41063985, 43801584, 49276782, 51101848, 54751980, 57489579, 58402112, 63877310, 65702376, 73002640, 76652772, 82127970, 87603168, 95815965, 98553564, 102203696, 109503960, 114979158, 123191955, 127754620, 131404752, 146005280, 153305544, 164255940, 172468737, 175206336, 191631930, 197107128, 204407392, 219007920, 229958316, 246383910, 255509240, 262809504, 287447895, 292010560, 306611088, 328511880, 344937474, 383263860, 394214256, 408814784, 438015840, 459916632, 492767820, 511018480, 525619008, 574895790, 613222176, 657023760, 689874948, 766527720, 788428512, 862343685, 876031680, 919833264, 985535640, 1022036960, 1149791580, 1226444352, 1314047520, 1379749896, 1533055440, 1576857024, 1724687370, 1839666528, 1971071280, 2044073920, 2299583160, 2628095040, 2759499792, 3066110880, 3449374740, 3679333056, 3942142560, 4599166320, 5518999584, 6132221760, 6898749480, 7884285120, 9198332640, 11037999168, 13797498960, 18396665280, 27594997920, 55189995840]

約数ペア:

[(1, 55189995840), (2, 27594997920), (3, 18396665280), (4, 13797498960), (5, 11037999168), (6, 9198332640), (7, 7884285120), (8, 6898749480), (9, 6132221760), (10, 5518999584), (12, 4599166320), (14, 3942142560), (15, 3679333056), (16, 3449374740), (18, 3066110880), (20, 2759499792), (21, 2628095040), (24, 2299583160), (27, 2044073920), (28, 1971071280), (30, 1839666528), (32, 1724687370), (35, 1576857024), (36, 1533055440), (40, 1379749896), (42, 1314047520), (45, 1226444352), (48, 1149791580), (54, 1022036960), (56, 985535640), (60, 919833264), (63, 876031680), (64, 862343685), (70, 788428512), (72, 766527720), (80, 689874948), (84, 657023760), (90, 613222176), (96, 574895790), (105, 525619008), (108, 511018480), (112, 492767820), (120, 459916632), (126, 438015840), (135, 408814784), (140, 394214256), (144, 383263860), (160, 344937474), (168, 328511880), (180, 306611088), (189, 292010560), (192, 287447895), (210, 262809504), (216, 255509240), (224, 246383910), (240, 229958316), (252, 219007920), (270, 204407392), (280, 197107128), (288, 191631930), (315, 175206336), (320, 172468737), (336, 164255940), (360, 153305544), (378, 146005280), (420, 131404752), (432, 127754620), (448, 123191955), (480, 114979158), (504, 109503960), (540, 102203696), (560, 98553564), (576, 95815965), (630, 87603168), (672, 82127970), (720, 76652772), (756, 73002640), (840, 65702376), (864, 63877310), (945, 58402112), (960, 57489579), (1008, 54751980), (1080, 51101848), (1120, 49276782), (1260, 43801584), (1344, 41063985), (1440, 38326386), (1512, 36501320), (1680, 32851188), (1728, 31938655), (1890, 29201056), (2016, 27375990), (2160, 25550924), (2240, 24638391), (2520, 21900792), (2880, 19163193), (3024, 18250660), (3360, 16425594), (3780, 14600528), (4032, 13687995), (4320, 12775462), (5040, 10950396), (6048, 9125330), (6720, 8212797), (7560, 7300264), (8640, 6387731), (10080, 5475198), (12096, 4562665), (15120, 3650132), (20160, 2737599), (30240, 1825066), (60480, 912533)]