2428321280

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 320

約数和(自身を含む): 7391526912

約数和(自身を除く): 4963205632

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 97, 110, 112, 127, 128, 140, 154, 160, 176, 194, 220, 224, 254, 256, 280, 308, 320, 352, 385, 388, 440, 448, 485, 508, 512, 560, 616, 635, 640, 679, 704, 770, 776, 880, 889, 896, 970, 1016, 1067, 1120, 1232, 1270, 1280, 1358, 1397, 1408, 1540, 1552, 1760, 1778, 1792, 1940, 2032, 2134, 2240, 2464, 2540, 2560, 2716, 2794, 2816, 3080, 3104, 3395, 3520, 3556, 3584, 3880, 4064, 4268, 4445, 4480, 4928, 5080, 5335, 5432, 5588, 5632, 6160, 6208, 6790, 6985, 7040, 7112, 7469, 7760, 8128, 8536, 8890, 8960, 9779, 9856, 10160, 10670, 10864, 11176, 12319, 12320, 12416, 13580, 13970, 14080, 14224, 14938, 15520, 16256, 17072, 17780, 17920, 19558, 19712, 20320, 21340, 21728, 22352, 24638, 24640, 24832, 27160, 27940, 28160, 28448, 29876, 31040, 32512, 34144, 35560, 37345, 39116, 39424, 40640, 42680, 43456, 44704, 48895, 49276, 49280, 49664, 54320, 55880, 56896, 59752, 61595, 62080, 65024, 68288, 71120, 74690, 78232, 81280, 85360, 86233, 86912, 89408, 97790, 98552, 98560, 108640, 111760, 113792, 119504, 123190, 124160, 135509, 136576, 142240, 149380, 156464, 162560, 170720, 172466, 173824, 178816, 195580, 197104, 197120, 217280, 223520, 227584, 239008, 246380, 248320, 271018, 273152, 284480, 298760, 312928, 325120, 341440, 344932, 347648, 357632, 391160, 394208, 431165, 434560, 447040, 455168, 478016, 492760, 542036, 546304, 568960, 597520, 625856, 677545, 682880, 689864, 715264, 782320, 788416, 862330, 869120, 894080, 948563, 956032, 985520, 1084072, 1137920, 1195040, 1251712, 1355090, 1365760, 1379728, 1564640, 1576832, 1724660, 1738240, 1788160, 1897126, 1912064, 1971040, 2168144, 2275840, 2390080, 2503424, 2710180, 2731520, 2759456, 3129280, 3153664, 3449320, 3576320, 3794252, 3824128, 3942080, 4336288, 4742815, 4780160, 5006848, 5420360, 5518912, 6258560, 6307328, 6898640, 7588504, 7884160, 8672576, 9485630, 9560320, 10840720, 11037824, 12517120, 13797280, 15177008, 15768320, 17345152, 18971260, 19120640, 21681440, 22075648, 25034240, 27594560, 30354016, 31536640, 34690304, 37942520, 43362880, 44151296, 55189120, 60708032, 69380608, 75885040, 86725760, 110378240, 121416064, 151770080, 173451520, 220756480, 242832128, 303540160, 346903040, 485664256, 607080320, 1214160640, 2428321280]

約数ペア:

[(1, 2428321280), (2, 1214160640), (4, 607080320), (5, 485664256), (7, 346903040), (8, 303540160), (10, 242832128), (11, 220756480), (14, 173451520), (16, 151770080), (20, 121416064), (22, 110378240), (28, 86725760), (32, 75885040), (35, 69380608), (40, 60708032), (44, 55189120), (55, 44151296), (56, 43362880), (64, 37942520), (70, 34690304), (77, 31536640), (80, 30354016), (88, 27594560), (97, 25034240), (110, 22075648), (112, 21681440), (127, 19120640), (128, 18971260), (140, 17345152), (154, 15768320), (160, 15177008), (176, 13797280), (194, 12517120), (220, 11037824), (224, 10840720), (254, 9560320), (256, 9485630), (280, 8672576), (308, 7884160), (320, 7588504), (352, 6898640), (385, 6307328), (388, 6258560), (440, 5518912), (448, 5420360), (485, 5006848), (508, 4780160), (512, 4742815), (560, 4336288), (616, 3942080), (635, 3824128), (640, 3794252), (679, 3576320), (704, 3449320), (770, 3153664), (776, 3129280), (880, 2759456), (889, 2731520), (896, 2710180), (970, 2503424), (1016, 2390080), (1067, 2275840), (1120, 2168144), (1232, 1971040), (1270, 1912064), (1280, 1897126), (1358, 1788160), (1397, 1738240), (1408, 1724660), (1540, 1576832), (1552, 1564640), (1760, 1379728), (1778, 1365760), (1792, 1355090), (1940, 1251712), (2032, 1195040), (2134, 1137920), (2240, 1084072), (2464, 985520), (2540, 956032), (2560, 948563), (2716, 894080), (2794, 869120), (2816, 862330), (3080, 788416), (3104, 782320), (3395, 715264), (3520, 689864), (3556, 682880), (3584, 677545), (3880, 625856), (4064, 597520), (4268, 568960), (4445, 546304), (4480, 542036), (4928, 492760), (5080, 478016), (5335, 455168), (5432, 447040), (5588, 434560), (5632, 431165), (6160, 394208), (6208, 391160), (6790, 357632), (6985, 347648), (7040, 344932), (7112, 341440), (7469, 325120), (7760, 312928), (8128, 298760), (8536, 284480), (8890, 273152), (8960, 271018), (9779, 248320), (9856, 246380), (10160, 239008), (10670, 227584), (10864, 223520), (11176, 217280), (12319, 197120), (12320, 197104), (12416, 195580), (13580, 178816), (13970, 173824), (14080, 172466), (14224, 170720), (14938, 162560), (15520, 156464), (16256, 149380), (17072, 142240), (17780, 136576), (17920, 135509), (19558, 124160), (19712, 123190), (20320, 119504), (21340, 113792), (21728, 111760), (22352, 108640), (24638, 98560), (24640, 98552), (24832, 97790), (27160, 89408), (27940, 86912), (28160, 86233), (28448, 85360), (29876, 81280), (31040, 78232), (32512, 74690), (34144, 71120), (35560, 68288), (37345, 65024), (39116, 62080), (39424, 61595), (40640, 59752), (42680, 56896), (43456, 55880), (44704, 54320), (48895, 49664), (49276, 49280)]