19268585280

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{3719}}^1$

素因数の和:4006

約数の個数: 336

約数和(自身を含む): 76059060480

約数和(自身を除く): 56790475200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 257, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 514, 560, 576, 630, 672, 720, 771, 840, 960, 1008, 1028, 1120, 1260, 1285, 1344, 1440, 1542, 1680, 1799, 2016, 2056, 2240, 2313, 2520, 2570, 2880, 3084, 3360, 3598, 3719, 3855, 4032, 4112, 4626, 5040, 5140, 5397, 6168, 6720, 7196, 7438, 7710, 8224, 8995, 9252, 10080, 10280, 10794, 11157, 11565, 12336, 14392, 14876, 15420, 16191, 16448, 17990, 18504, 18595, 20160, 20560, 21588, 22314, 23130, 24672, 26033, 26985, 28784, 29752, 30840, 32382, 33471, 35980, 37008, 37190, 41120, 43176, 44628, 46260, 49344, 52066, 53970, 55785, 57568, 59504, 61680, 64764, 66942, 71960, 74016, 74380, 78099, 80955, 82240, 86352, 89256, 92520, 104132, 107940, 111570, 115136, 119008, 123360, 129528, 130165, 133884, 143920, 148032, 148760, 156198, 161910, 167355, 172704, 178512, 185040, 208264, 215880, 223140, 234297, 238016, 246720, 259056, 260330, 267768, 287840, 297520, 312396, 323820, 334710, 345408, 357024, 370080, 390495, 416528, 431760, 446280, 468594, 518112, 520660, 535536, 575680, 595040, 624792, 647640, 669420, 714048, 740160, 780990, 833056, 863520, 892560, 937188, 955783, 1036224, 1041320, 1071072, 1171485, 1190080, 1249584, 1295280, 1338840, 1561980, 1666112, 1727040, 1785120, 1874376, 1911566, 2082640, 2142144, 2342970, 2499168, 2590560, 2677680, 2867349, 3123960, 3570240, 3748752, 3823132, 4165280, 4685940, 4778915, 4998336, 5181120, 5355360, 5734698, 6247920, 6690481, 7497504, 7646264, 8330560, 8602047, 9371880, 9557830, 10710720, 11469396, 12495840, 13380962, 14336745, 14995008, 15292528, 17204094, 18743760, 19115660, 20071443, 22938792, 24991680, 26761924, 28673490, 30585056, 33452405, 34408188, 37487520, 38231320, 40142886, 43010235, 45877584, 53523848, 57346980, 60214329, 61170112, 66904810, 68816376, 74975040, 76462640, 80285772, 86020470, 91755168, 100357215, 107047696, 114693960, 120428658, 133809620, 137632752, 152925280, 160571544, 172040940, 183510336, 200714430, 214095392, 229387920, 240857316, 267619240, 275265504, 301071645, 305850560, 321143088, 344081880, 401428860, 428190784, 458775840, 481714632, 535238480, 550531008, 602143290, 642286176, 688163760, 802857720, 917551680, 963429264, 1070476960, 1204286580, 1284572352, 1376327520, 1605715440, 1926858528, 2140953920, 2408573160, 2752655040, 3211430880, 3853717056, 4817146320, 6422861760, 9634292640, 19268585280]

約数ペア:

[(1, 19268585280), (2, 9634292640), (3, 6422861760), (4, 4817146320), (5, 3853717056), (6, 3211430880), (7, 2752655040), (8, 2408573160), (9, 2140953920), (10, 1926858528), (12, 1605715440), (14, 1376327520), (15, 1284572352), (16, 1204286580), (18, 1070476960), (20, 963429264), (21, 917551680), (24, 802857720), (28, 688163760), (30, 642286176), (32, 602143290), (35, 550531008), (36, 535238480), (40, 481714632), (42, 458775840), (45, 428190784), (48, 401428860), (56, 344081880), (60, 321143088), (63, 305850560), (64, 301071645), (70, 275265504), (72, 267619240), (80, 240857316), (84, 229387920), (90, 214095392), (96, 200714430), (105, 183510336), (112, 172040940), (120, 160571544), (126, 152925280), (140, 137632752), (144, 133809620), (160, 120428658), (168, 114693960), (180, 107047696), (192, 100357215), (210, 91755168), (224, 86020470), (240, 80285772), (252, 76462640), (257, 74975040), (280, 68816376), (288, 66904810), (315, 61170112), (320, 60214329), (336, 57346980), (360, 53523848), (420, 45877584), (448, 43010235), (480, 40142886), (504, 38231320), (514, 37487520), (560, 34408188), (576, 33452405), (630, 30585056), (672, 28673490), (720, 26761924), (771, 24991680), (840, 22938792), (960, 20071443), (1008, 19115660), (1028, 18743760), (1120, 17204094), (1260, 15292528), (1285, 14995008), (1344, 14336745), (1440, 13380962), (1542, 12495840), (1680, 11469396), (1799, 10710720), (2016, 9557830), (2056, 9371880), (2240, 8602047), (2313, 8330560), (2520, 7646264), (2570, 7497504), (2880, 6690481), (3084, 6247920), (3360, 5734698), (3598, 5355360), (3719, 5181120), (3855, 4998336), (4032, 4778915), (4112, 4685940), (4626, 4165280), (5040, 3823132), (5140, 3748752), (5397, 3570240), (6168, 3123960), (6720, 2867349), (7196, 2677680), (7438, 2590560), (7710, 2499168), (8224, 2342970), (8995, 2142144), (9252, 2082640), (10080, 1911566), (10280, 1874376), (10794, 1785120), (11157, 1727040), (11565, 1666112), (12336, 1561980), (14392, 1338840), (14876, 1295280), (15420, 1249584), (16191, 1190080), (16448, 1171485), (17990, 1071072), (18504, 1041320), (18595, 1036224), (20160, 955783), (20560, 937188), (21588, 892560), (22314, 863520), (23130, 833056), (24672, 780990), (26033, 740160), (26985, 714048), (28784, 669420), (29752, 647640), (30840, 624792), (32382, 595040), (33471, 575680), (35980, 535536), (37008, 520660), (37190, 518112), (41120, 468594), (43176, 446280), (44628, 431760), (46260, 416528), (49344, 390495), (52066, 370080), (53970, 357024), (55785, 345408), (57568, 334710), (59504, 323820), (61680, 312396), (64764, 297520), (66942, 287840), (71960, 267768), (74016, 260330), (74380, 259056), (78099, 246720), (80955, 238016), (82240, 234297), (86352, 223140), (89256, 215880), (92520, 208264), (104132, 185040), (107940, 178512), (111570, 172704), (115136, 167355), (119008, 161910), (123360, 156198), (129528, 148760), (130165, 148032), (133884, 143920)]