19379502240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2161}}^1$

素因数の和:2360

約数の個数: 384

約数和(自身を含む): 74375013888

約数和(自身を除く): 54995511648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 157, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 314, 336, 340, 357, 408, 420, 471, 476, 480, 510, 544, 560, 595, 628, 672, 680, 714, 785, 816, 840, 942, 952, 1020, 1099, 1120, 1190, 1256, 1360, 1428, 1570, 1632, 1680, 1785, 1884, 1904, 2040, 2161, 2198, 2355, 2380, 2512, 2669, 2720, 2856, 3140, 3297, 3360, 3570, 3768, 3808, 4080, 4322, 4396, 4710, 4760, 5024, 5338, 5495, 5712, 6280, 6483, 6594, 7140, 7536, 8007, 8160, 8644, 8792, 9420, 9520, 10676, 10805, 10990, 11424, 12560, 12966, 13188, 13345, 14280, 15072, 15127, 16014, 16485, 17288, 17584, 18683, 18840, 19040, 21352, 21610, 21980, 25120, 25932, 26376, 26690, 28560, 30254, 32028, 32415, 32970, 34576, 35168, 36737, 37366, 37680, 40035, 42704, 43220, 43960, 45381, 51864, 52752, 53380, 56049, 57120, 60508, 64056, 64830, 65940, 69152, 73474, 74732, 75360, 75635, 80070, 85408, 86440, 87920, 90762, 93415, 103728, 105504, 106760, 110211, 112098, 121016, 128112, 129660, 131880, 146948, 149464, 151270, 160140, 172880, 175840, 181524, 183685, 186830, 207456, 213520, 220422, 224196, 226905, 242032, 256224, 257159, 259320, 263760, 280245, 293896, 298928, 302540, 320280, 339277, 345760, 363048, 367370, 373660, 427040, 440844, 448392, 453810, 484064, 514318, 518640, 527520, 551055, 560490, 587792, 597856, 605080, 640560, 678554, 726096, 734740, 747320, 771477, 881688, 896784, 907620, 1017831, 1028636, 1037280, 1102110, 1120980, 1175584, 1210160, 1281120, 1285795, 1357108, 1452192, 1469480, 1494640, 1542954, 1696385, 1763376, 1793568, 1815240, 2035662, 2057272, 2204220, 2241960, 2374939, 2420320, 2571590, 2714216, 2938960, 2989280, 3085908, 3392770, 3526752, 3630480, 3857385, 4071324, 4114544, 4408440, 4483920, 4749878, 5089155, 5143180, 5428432, 5767709, 5877920, 6171816, 6785540, 7124817, 7260960, 7714770, 8142648, 8229088, 8816880, 8967840, 9499756, 10178310, 10286360, 10856864, 11535418, 11874695, 12343632, 13571080, 14249634, 15429540, 16285296, 17303127, 17633760, 18999512, 20356620, 20572720, 23070836, 23749390, 24687264, 27142160, 28499268, 28838545, 30859080, 32570592, 34606254, 35624085, 37999024, 40373963, 40713240, 41145440, 46141672, 47498780, 54284320, 56998536, 57677090, 61718160, 69212508, 71248170, 75998048, 80747926, 81426480, 86515635, 92283344, 94997560, 113997072, 115354180, 121121889, 123436320, 138425016, 142496340, 161495852, 162852960, 173031270, 184566688, 189995120, 201869815, 227994144, 230708360, 242243778, 276850032, 284992680, 322991704, 346062540, 379990240, 403739630, 461416720, 484487556, 553700064, 569985360, 605609445, 645983408, 692125080, 807479260, 922833440, 968975112, 1139970720, 1211218890, 1291966816, 1384250160, 1614958520, 1937950224, 2422437780, 2768500320, 3229917040, 3875900448, 4844875560, 6459834080, 9689751120, 19379502240]

約数ペア:

[(1, 19379502240), (2, 9689751120), (3, 6459834080), (4, 4844875560), (5, 3875900448), (6, 3229917040), (7, 2768500320), (8, 2422437780), (10, 1937950224), (12, 1614958520), (14, 1384250160), (15, 1291966816), (16, 1211218890), (17, 1139970720), (20, 968975112), (21, 922833440), (24, 807479260), (28, 692125080), (30, 645983408), (32, 605609445), (34, 569985360), (35, 553700064), (40, 484487556), (42, 461416720), (48, 403739630), (51, 379990240), (56, 346062540), (60, 322991704), (68, 284992680), (70, 276850032), (80, 242243778), (84, 230708360), (85, 227994144), (96, 201869815), (102, 189995120), (105, 184566688), (112, 173031270), (119, 162852960), (120, 161495852), (136, 142496340), (140, 138425016), (157, 123436320), (160, 121121889), (168, 115354180), (170, 113997072), (204, 94997560), (210, 92283344), (224, 86515635), (238, 81426480), (240, 80747926), (255, 75998048), (272, 71248170), (280, 69212508), (314, 61718160), (336, 57677090), (340, 56998536), (357, 54284320), (408, 47498780), (420, 46141672), (471, 41145440), (476, 40713240), (480, 40373963), (510, 37999024), (544, 35624085), (560, 34606254), (595, 32570592), (628, 30859080), (672, 28838545), (680, 28499268), (714, 27142160), (785, 24687264), (816, 23749390), (840, 23070836), (942, 20572720), (952, 20356620), (1020, 18999512), (1099, 17633760), (1120, 17303127), (1190, 16285296), (1256, 15429540), (1360, 14249634), (1428, 13571080), (1570, 12343632), (1632, 11874695), (1680, 11535418), (1785, 10856864), (1884, 10286360), (1904, 10178310), (2040, 9499756), (2161, 8967840), (2198, 8816880), (2355, 8229088), (2380, 8142648), (2512, 7714770), (2669, 7260960), (2720, 7124817), (2856, 6785540), (3140, 6171816), (3297, 5877920), (3360, 5767709), (3570, 5428432), (3768, 5143180), (3808, 5089155), (4080, 4749878), (4322, 4483920), (4396, 4408440), (4710, 4114544), (4760, 4071324), (5024, 3857385), (5338, 3630480), (5495, 3526752), (5712, 3392770), (6280, 3085908), (6483, 2989280), (6594, 2938960), (7140, 2714216), (7536, 2571590), (8007, 2420320), (8160, 2374939), (8644, 2241960), (8792, 2204220), (9420, 2057272), (9520, 2035662), (10676, 1815240), (10805, 1793568), (10990, 1763376), (11424, 1696385), (12560, 1542954), (12966, 1494640), (13188, 1469480), (13345, 1452192), (14280, 1357108), (15072, 1285795), (15127, 1281120), (16014, 1210160), (16485, 1175584), (17288, 1120980), (17584, 1102110), (18683, 1037280), (18840, 1028636), (19040, 1017831), (21352, 907620), (21610, 896784), (21980, 881688), (25120, 771477), (25932, 747320), (26376, 734740), (26690, 726096), (28560, 678554), (30254, 640560), (32028, 605080), (32415, 597856), (32970, 587792), (34576, 560490), (35168, 551055), (36737, 527520), (37366, 518640), (37680, 514318), (40035, 484064), (42704, 453810), (43220, 448392), (43960, 440844), (45381, 427040), (51864, 373660), (52752, 367370), (53380, 363048), (56049, 345760), (57120, 339277), (60508, 320280), (64056, 302540), (64830, 298928), (65940, 293896), (69152, 280245), (73474, 263760), (74732, 259320), (75360, 257159), (75635, 256224), (80070, 242032), (85408, 226905), (86440, 224196), (87920, 220422), (90762, 213520), (93415, 207456), (103728, 186830), (105504, 183685), (106760, 181524), (110211, 175840), (112098, 172880), (121016, 160140), (128112, 151270), (129660, 149464), (131880, 146948)]